640411623936

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:397

約数の個数: 960

約数和(自身を含む): 2298067200000

約数和(自身を除く): 1657655576064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 59, 63, 64, 72, 76, 84, 89, 96, 112, 114, 118, 126, 128, 133, 144, 152, 168, 171, 177, 178, 192, 199, 224, 228, 236, 252, 256, 266, 267, 288, 304, 336, 342, 354, 356, 384, 398, 399, 413, 448, 456, 472, 504, 512, 531, 532, 534, 576, 597, 608, 623, 672, 684, 708, 712, 768, 796, 798, 801, 826, 896, 912, 944, 1008, 1062, 1064, 1068, 1121, 1152, 1194, 1197, 1216, 1239, 1246, 1344, 1368, 1393, 1416, 1424, 1536, 1592, 1596, 1602, 1652, 1691, 1791, 1792, 1824, 1869, 1888, 2016, 2124, 2128, 2136, 2242, 2304, 2388, 2394, 2432, 2478, 2492, 2688, 2736, 2786, 2832, 2848, 3184, 3192, 3204, 3304, 3363, 3382, 3582, 3584, 3648, 3717, 3738, 3776, 3781, 4032, 4179, 4248, 4256, 4272, 4484, 4608, 4776, 4788, 4864, 4956, 4984, 5073, 5251, 5376, 5472, 5572, 5607, 5664, 5696, 6368, 6384, 6408, 6608, 6726, 6764, 7164, 7296, 7434, 7476, 7552, 7562, 7847, 8064, 8358, 8496, 8512, 8544, 8968, 9552, 9576, 9728, 9912, 9968, 10089, 10146, 10502, 10752, 10944, 11144, 11214, 11328, 11343, 11392, 11741, 11837, 12537, 12736, 12768, 12816, 13216, 13452, 13528, 14328, 14592, 14868, 14952, 15104, 15124, 15219, 15694, 15753, 16128, 16716, 16992, 17024, 17088, 17711, 17936, 19104, 19152, 19824, 19936, 20178, 20292, 21004, 21888, 22288, 22428, 22656, 22686, 22784, 23482, 23541, 23674, 25074, 25472, 25536, 25632, 26432, 26467, 26904, 27056, 28656, 29184, 29736, 29904, 30208, 30248, 30438, 31388, 31506, 32256, 33432, 33984, 34029, 34048, 34176, 35223, 35422, 35511, 35872, 36757, 38208, 38304, 39648, 39872, 40356, 40584, 42008, 43776, 44576, 44856, 45312, 45372, 45568, 46964, 47082, 47259, 47348, 50148, 50944, 51072, 51264, 52864, 52934, 53133, 53808, 54112, 57312, 59472, 59808, 60496, 60876, 62776, 63012, 66864, 67968, 68058, 68096, 68352, 70446, 70623, 70844, 71022, 71744, 73514, 76416, 76608, 79296, 79401, 79744, 80712, 81168, 82187, 84016, 87552, 89152, 89712, 90624, 90744, 93928, 94164, 94518, 94696, 99769, 100296, 101888, 102144, 102528, 105669, 105728, 105868, 106266, 106533, 107616, 108224, 110271, 114624, 118944, 119616, 120992, 121752, 123977, 125552, 126024, 133728, 135936, 136116, 136704, 140892, 141246, 141688, 142044, 143488, 147028, 152832, 153216, 158592, 158802, 159399, 159488, 161424, 162336, 164374, 168032, 178304, 179424, 181488, 187856, 188328, 189036, 189392, 199538, 200592, 204288, 205056, 211338, 211456, 211736, 212532, 213066, 215232, 216448, 220542, 223079, 229248, 237888, 238203, 239232, 241984, 243504, 246561, 247954, 251104, 252048, 267456, 271872, 272232, 281784, 282492, 283376, 284088, 286976, 294056, 299307, 305664, 306432, 317184, 317604, 318798, 318976, 322848, 324672, 328748, 330813, 336064, 336509, 356608, 358848, 362976, 371931, 375712, 376656, 378072, 378784, 399076, 401184, 410112, 422676, 423472, 425064, 426132, 430464, 432896, 441084, 446158, 458496, 475776, 476406, 478464, 483968, 487008, 493122, 495908, 502208, 504096, 534912, 544464, 563568, 564984, 566752, 568176, 573952, 588112, 598614, 612864, 634368, 635208, 637596, 645696, 649344, 657496, 661626, 669237, 672128, 673018, 698383, 713216, 717696, 725952, 739683, 743862, 751424, 753312, 756144, 757568, 798152, 802368, 845352, 846944, 850128, 852264, 860928, 865792, 882168, 892316, 897921, 916992, 951552, 952812, 956928, 967936, 974016, 986244, 991816, 1004416, 1008192, 1009527, 1044949, 1069824, 1088928, 1115793, 1127136, 1129968, 1133504, 1136352, 1176224, 1197228, 1270416, 1275192, 1291392, 1298688, 1314992, 1323252, 1338474, 1344256, 1346036, 1396766, 1435392, 1451904, 1479366, 1487724, 1502848, 1506624, 1512288, 1515136, 1561553, 1596304, 1604736, 1690704, 1693888, 1700256, 1704528, 1721856, 1764336, 1784632, 1795842, 1903104, 1905624, 1935872, 1948032, 1972488, 1983632, 2007711, 2008832, 2016384, 2019054, 2089898, 2095149, 2139648, 2177856, 2231586, 2254272, 2259936, 2267008, 2272704, 2352448, 2355563, 2394456, 2540832, 2550384, 2582784, 2597376, 2629984, 2646504, 2676948, 2688512, 2692072, 2793532, 2870784, 2903808, 2958732, 2975448, 3005696, 3013248, 3024576, 3028581, 3030272, 3123106, 3134847, 3192608, 3209472, 3381408, 3387776, 3400512, 3409056, 3528672, 3569264, 3591684, 3811248, 3896064, 3944976, 3967264, 4015422, 4017664, 4032768, 4038108, 4179796, 4190298, 4355712, 4463172, 4508544, 4519872, 4534016, 4545408, 4684659, 4704896, 4711126, 4788912, 5081664, 5100768, 5165568, 5259968, 5293008, 5353896, 5384144, 5587064, 5807616, 5917464, 5950896, 6011392, 6026496, 6049152, 6057162, 6060544, 6246212, 6269694, 6285447, 6385216, 6418944, 6762816, 6775552, 6801024, 6818112, 7057344, 7066689, 7138528, 7183368, 7314643, 7622496, 7792128, 7889952, 7934528, 8030844, 8065536, 8076216, 8359592, 8380596, 8711424, 8926344, 9017088, 9039744, 9068032, 9090816, 9369318, 9404541, 9409792, 9422252, 9577824, 10163328, 10201536, 10519936, 10586016, 10707792, 10768288, 11174128, 11834928, 11901792, 12052992, 12098304, 12114324, 12492424, 12539388, 12570894, 12770432, 13525632, 13551104, 13602048, 13636224, 14053977, 14114688, 14133378, 14277056, 14366736, 14629286, 15244992, 15779904, 15869056, 16061688, 16152432, 16719184, 16761192, 17422848, 17852688, 18034176, 18079488, 18181632, 18738636, 18809082, 18819584, 18844504, 19155648, 19854031, 20326656, 20403072, 21039872, 21172032, 21200067, 21415584, 21536576, 21943929, 22348256, 23669856, 23803584, 24196608, 24228648, 24984848, 25078776, 25141788, 25540864, 27051264, 27204096, 27272448, 28107954, 28229376, 28266756, 28554112, 28733472, 29258572, 30489984, 31559808, 31738112, 32123376, 32304864, 33438368, 33522384, 35705376, 36158976, 37477272, 37618164, 37689008, 38311296, 39708062, 40653312, 40806144, 42079744, 42344064, 42400134, 42831168, 43073152, 43887858, 44696512, 47339712, 47607168, 48457296, 49969696, 50157552, 50283576, 51081728, 54102528, 54544896, 56215908, 56458752, 56533512, 57108224, 57466944, 58517144, 59562093, 60979968, 63119616, 63476224, 64246752, 64609728, 65831787, 66876736, 67044768, 71410752, 74954544, 75236328, 75378016, 76622592, 79416124, 81612288, 84688128, 84800268, 85662336, 86146304, 87775716, 89393024, 94679424, 95214336, 96914592, 99939392, 100315104, 100567152, 112431816, 113067024, 114216448, 114933888, 117034288, 119124186, 121959936, 126239232, 128493504, 129219456, 131663574, 133753472, 134089536, 138978217, 142821504, 149909088, 150472656, 150756032, 153245184, 158832248, 169376256, 169600536, 171324672, 172292608, 175551432, 178686279, 178786048, 189358848, 190428672, 193829184, 199878784, 200630208, 201134304, 224863632, 226134048, 229867776, 234068576, 238248372, 256987008, 258438912, 263327148, 267506944, 268179072, 277956434, 285643008, 299818176, 300945312, 301512064, 317664496, 339201072, 342649344, 351102864, 357372558, 357572096, 378717696, 387658368, 399757568, 401260416, 402268608, 416934651, 449727264, 452268096, 459735552, 468137152, 476496744, 513974016, 516877824, 526654296, 535013888, 536358144, 555912868, 571286016, 599636352, 601890624, 603024128, 635328992, 678402144, 702205728, 714745116, 775316736, 799515136, 802520832, 804537216, 833869302, 899454528, 904536192, 936274304, 952993488, 1027948032, 1053308592, 1072716288, 1111825736, 1199272704, 1203781248, 1206048256, 1250803953, 1270657984, 1356804288, 1404411456, 1429490232, 1550633472, 1605041664, 1609074432, 1667738604, 1798909056, 1809072384, 1872548608, 1905986976, 2106617184, 2223651472, 2398545408, 2407562496, 2501607906, 2541315968, 2713608576, 2808822912, 2858980464, 3218148864, 3335477208, 3597818112, 3618144768, 3745097216, 3811973952, 4213234368, 4447302944, 4815124992, 5003215812, 5082631936, 5427217152, 5617645824, 5717960928, 6670954416, 7195636224, 7623947904, 8426468736, 8894605888, 10006431624, 10165263872, 10854434304, 11235291648, 11435921856, 13341908832, 15247895808, 16852937472, 17789211776, 20012863248, 22871843712, 26683817664, 30495791616, 33705874944, 35578423552, 40025726496, 45743687424, 53367635328, 71156847104, 80051452992, 91487374848, 106735270656, 160102905984, 213470541312, 320205811968, 640411623936]

約数ペア:

[(1, 640411623936), (2, 320205811968), (3, 213470541312), (4, 160102905984), (6, 106735270656), (7, 91487374848), (8, 80051452992), (9, 71156847104), (12, 53367635328), (14, 45743687424), (16, 40025726496), (18, 35578423552), (19, 33705874944), (21, 30495791616), (24, 26683817664), (28, 22871843712), (32, 20012863248), (36, 17789211776), (38, 16852937472), (42, 15247895808), (48, 13341908832), (56, 11435921856), (57, 11235291648), (59, 10854434304), (63, 10165263872), (64, 10006431624), (72, 8894605888), (76, 8426468736), (84, 7623947904), (89, 7195636224), (96, 6670954416), (112, 5717960928), (114, 5617645824), (118, 5427217152), (126, 5082631936), (128, 5003215812), (133, 4815124992), (144, 4447302944), (152, 4213234368), (168, 3811973952), (171, 3745097216), (177, 3618144768), (178, 3597818112), (192, 3335477208), (199, 3218148864), (224, 2858980464), (228, 2808822912), (236, 2713608576), (252, 2541315968), (256, 2501607906), (266, 2407562496), (267, 2398545408), (288, 2223651472), (304, 2106617184), (336, 1905986976), (342, 1872548608), (354, 1809072384), (356, 1798909056), (384, 1667738604), (398, 1609074432), (399, 1605041664), (413, 1550633472), (448, 1429490232), (456, 1404411456), (472, 1356804288), (504, 1270657984), (512, 1250803953), (531, 1206048256), (532, 1203781248), (534, 1199272704), (576, 1111825736), (597, 1072716288), (608, 1053308592), (623, 1027948032), (672, 952993488), (684, 936274304), (708, 904536192), (712, 899454528), (768, 833869302), (796, 804537216), (798, 802520832), (801, 799515136), (826, 775316736), (896, 714745116), (912, 702205728), (944, 678402144), (1008, 635328992), (1062, 603024128), (1064, 601890624), (1068, 599636352), (1121, 571286016), (1152, 555912868), (1194, 536358144), (1197, 535013888), (1216, 526654296), (1239, 516877824), (1246, 513974016), (1344, 476496744), (1368, 468137152), (1393, 459735552), (1416, 452268096), (1424, 449727264), (1536, 416934651), (1592, 402268608), (1596, 401260416), (1602, 399757568), (1652, 387658368), (1691, 378717696), (1791, 357572096), (1792, 357372558), (1824, 351102864), (1869, 342649344), (1888, 339201072), (2016, 317664496), (2124, 301512064), (2128, 300945312), (2136, 299818176), (2242, 285643008), (2304, 277956434), (2388, 268179072), (2394, 267506944), (2432, 263327148), (2478, 258438912), (2492, 256987008), (2688, 238248372), (2736, 234068576), (2786, 229867776), (2832, 226134048), (2848, 224863632), (3184, 201134304), (3192, 200630208), (3204, 199878784), (3304, 193829184), (3363, 190428672), (3382, 189358848), (3582, 178786048), (3584, 178686279), (3648, 175551432), (3717, 172292608), (3738, 171324672), (3776, 169600536), (3781, 169376256), (4032, 158832248), (4179, 153245184), (4248, 150756032), (4256, 150472656), (4272, 149909088), (4484, 142821504), (4608, 138978217), (4776, 134089536), (4788, 133753472), (4864, 131663574), (4956, 129219456), (4984, 128493504), (5073, 126239232), (5251, 121959936), (5376, 119124186), (5472, 117034288), (5572, 114933888), (5607, 114216448), (5664, 113067024), (5696, 112431816), (6368, 100567152), (6384, 100315104), (6408, 99939392), (6608, 96914592), (6726, 95214336), (6764, 94679424), (7164, 89393024), (7296, 87775716), (7434, 86146304), (7476, 85662336), (7552, 84800268), (7562, 84688128), (7847, 81612288), (8064, 79416124), (8358, 76622592), (8496, 75378016), (8512, 75236328), (8544, 74954544), (8968, 71410752), (9552, 67044768), (9576, 66876736), (9728, 65831787), (9912, 64609728), (9968, 64246752), (10089, 63476224), (10146, 63119616), (10502, 60979968), (10752, 59562093), (10944, 58517144), (11144, 57466944), (11214, 57108224), (11328, 56533512), (11343, 56458752), (11392, 56215908), (11741, 54544896), (11837, 54102528), (12537, 51081728), (12736, 50283576), (12768, 50157552), (12816, 49969696), (13216, 48457296), (13452, 47607168), (13528, 47339712), (14328, 44696512), (14592, 43887858), (14868, 43073152), (14952, 42831168), (15104, 42400134), (15124, 42344064), (15219, 42079744), (15694, 40806144), (15753, 40653312), (16128, 39708062), (16716, 38311296), (16992, 37689008), (17024, 37618164), (17088, 37477272), (17711, 36158976), (17936, 35705376), (19104, 33522384), (19152, 33438368), (19824, 32304864), (19936, 32123376), (20178, 31738112), (20292, 31559808), (21004, 30489984), (21888, 29258572), (22288, 28733472), (22428, 28554112), (22656, 28266756), (22686, 28229376), (22784, 28107954), (23482, 27272448), (23541, 27204096), (23674, 27051264), (25074, 25540864), (25472, 25141788), (25536, 25078776), (25632, 24984848), (26432, 24228648), (26467, 24196608), (26904, 23803584), (27056, 23669856), (28656, 22348256), (29184, 21943929), (29736, 21536576), (29904, 21415584), (30208, 21200067), (30248, 21172032), (30438, 21039872), (31388, 20403072), (31506, 20326656), (32256, 19854031), (33432, 19155648), (33984, 18844504), (34029, 18819584), (34048, 18809082), (34176, 18738636), (35223, 18181632), (35422, 18079488), (35511, 18034176), (35872, 17852688), (36757, 17422848), (38208, 16761192), (38304, 16719184), (39648, 16152432), (39872, 16061688), (40356, 15869056), (40584, 15779904), (42008, 15244992), (43776, 14629286), (44576, 14366736), (44856, 14277056), (45312, 14133378), (45372, 14114688), (45568, 14053977), (46964, 13636224), (47082, 13602048), (47259, 13551104), (47348, 13525632), (50148, 12770432), (50944, 12570894), (51072, 12539388), (51264, 12492424), (52864, 12114324), (52934, 12098304), (53133, 12052992), (53808, 11901792), (54112, 11834928), (57312, 11174128), (59472, 10768288), (59808, 10707792), (60496, 10586016), (60876, 10519936), (62776, 10201536), (63012, 10163328), (66864, 9577824), (67968, 9422252), (68058, 9409792), (68096, 9404541), (68352, 9369318), (70446, 9090816), (70623, 9068032), (70844, 9039744), (71022, 9017088), (71744, 8926344), (73514, 8711424), (76416, 8380596), (76608, 8359592), (79296, 8076216), (79401, 8065536), (79744, 8030844), (80712, 7934528), (81168, 7889952), (82187, 7792128), (84016, 7622496), (87552, 7314643), (89152, 7183368), (89712, 7138528), (90624, 7066689), (90744, 7057344), (93928, 6818112), (94164, 6801024), (94518, 6775552), (94696, 6762816), (99769, 6418944), (100296, 6385216), (101888, 6285447), (102144, 6269694), (102528, 6246212), (105669, 6060544), (105728, 6057162), (105868, 6049152), (106266, 6026496), (106533, 6011392), (107616, 5950896), (108224, 5917464), (110271, 5807616), (114624, 5587064), (118944, 5384144), (119616, 5353896), (120992, 5293008), (121752, 5259968), (123977, 5165568), (125552, 5100768), (126024, 5081664), (133728, 4788912), (135936, 4711126), (136116, 4704896), (136704, 4684659), (140892, 4545408), (141246, 4534016), (141688, 4519872), (142044, 4508544), (143488, 4463172), (147028, 4355712), (152832, 4190298), (153216, 4179796), (158592, 4038108), (158802, 4032768), (159399, 4017664), (159488, 4015422), (161424, 3967264), (162336, 3944976), (164374, 3896064), (168032, 3811248), (178304, 3591684), (179424, 3569264), (181488, 3528672), (187856, 3409056), (188328, 3400512), (189036, 3387776), (189392, 3381408), (199538, 3209472), (200592, 3192608), (204288, 3134847), (205056, 3123106), (211338, 3030272), (211456, 3028581), (211736, 3024576), (212532, 3013248), (213066, 3005696), (215232, 2975448), (216448, 2958732), (220542, 2903808), (223079, 2870784), (229248, 2793532), (237888, 2692072), (238203, 2688512), (239232, 2676948), (241984, 2646504), (243504, 2629984), (246561, 2597376), (247954, 2582784), (251104, 2550384), (252048, 2540832), (267456, 2394456), (271872, 2355563), (272232, 2352448), (281784, 2272704), (282492, 2267008), (283376, 2259936), (284088, 2254272), (286976, 2231586), (294056, 2177856), (299307, 2139648), (305664, 2095149), (306432, 2089898), (317184, 2019054), (317604, 2016384), (318798, 2008832), (318976, 2007711), (322848, 1983632), (324672, 1972488), (328748, 1948032), (330813, 1935872), (336064, 1905624), (336509, 1903104), (356608, 1795842), (358848, 1784632), (362976, 1764336), (371931, 1721856), (375712, 1704528), (376656, 1700256), (378072, 1693888), (378784, 1690704), (399076, 1604736), (401184, 1596304), (410112, 1561553), (422676, 1515136), (423472, 1512288), (425064, 1506624), (426132, 1502848), (430464, 1487724), (432896, 1479366), (441084, 1451904), (446158, 1435392), (458496, 1396766), (475776, 1346036), (476406, 1344256), (478464, 1338474), (483968, 1323252), (487008, 1314992), (493122, 1298688), (495908, 1291392), (502208, 1275192), (504096, 1270416), (534912, 1197228), (544464, 1176224), (563568, 1136352), (564984, 1133504), (566752, 1129968), (568176, 1127136), (573952, 1115793), (588112, 1088928), (598614, 1069824), (612864, 1044949), (634368, 1009527), (635208, 1008192), (637596, 1004416), (645696, 991816), (649344, 986244), (657496, 974016), (661626, 967936), (669237, 956928), (672128, 952812), (673018, 951552), (698383, 916992), (713216, 897921), (717696, 892316), (725952, 882168), (739683, 865792), (743862, 860928), (751424, 852264), (753312, 850128), (756144, 846944), (757568, 845352), (798152, 802368)]