640917177264

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:536

約数の個数: 960

約数和(自身を含む): 2373188772864

約数和(自身を除く): 1732271595600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 37, 39, 42, 48, 52, 54, 56, 63, 72, 74, 78, 81, 84, 91, 104, 108, 111, 112, 117, 126, 144, 148, 156, 162, 168, 173, 182, 189, 208, 216, 222, 234, 243, 252, 259, 273, 283, 296, 312, 324, 333, 336, 346, 351, 364, 378, 432, 444, 468, 481, 486, 504, 518, 519, 546, 566, 567, 592, 624, 648, 666, 692, 702, 728, 756, 777, 819, 849, 888, 936, 962, 972, 999, 1008, 1036, 1038, 1053, 1092, 1132, 1134, 1211, 1296, 1332, 1384, 1404, 1443, 1456, 1512, 1554, 1557, 1638, 1698, 1701, 1776, 1872, 1924, 1944, 1981, 1998, 2072, 2076, 2106, 2184, 2249, 2264, 2268, 2331, 2422, 2457, 2547, 2664, 2768, 2808, 2886, 2997, 3024, 3108, 3114, 3159, 3276, 3367, 3396, 3402, 3633, 3679, 3848, 3888, 3962, 3996, 4144, 4152, 4212, 4329, 4368, 4498, 4528, 4536, 4662, 4671, 4844, 4914, 5094, 5328, 5616, 5772, 5943, 5994, 6216, 6228, 6318, 6401, 6552, 6734, 6747, 6792, 6804, 6993, 7266, 7358, 7371, 7641, 7696, 7924, 7992, 8304, 8424, 8658, 8991, 8996, 9072, 9324, 9342, 9688, 9828, 10101, 10188, 10471, 10899, 11037, 11544, 11886, 11988, 12432, 12456, 12636, 12802, 12987, 13104, 13468, 13494, 13584, 13608, 13986, 14013, 14532, 14716, 14742, 15282, 15743, 15848, 15984, 16848, 17316, 17829, 17982, 17992, 18648, 18684, 19203, 19376, 19656, 20202, 20241, 20376, 20942, 20979, 21798, 22074, 22113, 22923, 23088, 23772, 23976, 24912, 25272, 25604, 25753, 25974, 26936, 26988, 27216, 27972, 28026, 29064, 29432, 29484, 30303, 30564, 31413, 31486, 31696, 32697, 33111, 34632, 35658, 35964, 35984, 37296, 37368, 38406, 38961, 39312, 40404, 40482, 40752, 41884, 41958, 42039, 43596, 44148, 44226, 44807, 45846, 47229, 47544, 47952, 48959, 50544, 51208, 51506, 51948, 53487, 53872, 53976, 55944, 56052, 57609, 58128, 58864, 58968, 60606, 60723, 61128, 62826, 62937, 62972, 65394, 66222, 68769, 69264, 71316, 71928, 73297, 74736, 76812, 77259, 77922, 80808, 80964, 83213, 83768, 83916, 84078, 87192, 88296, 88452, 89614, 90909, 91692, 94239, 94458, 95088, 97918, 98091, 99333, 102416, 103012, 103896, 106974, 107952, 111888, 112104, 115218, 116883, 117936, 121212, 121446, 122256, 125652, 125874, 125944, 130788, 132444, 134421, 136123, 137538, 141687, 142632, 143856, 146594, 146877, 153624, 154518, 155844, 160461, 161616, 161928, 166426, 167536, 167832, 168156, 172827, 174384, 176592, 176904, 179228, 181818, 182169, 183384, 188478, 188916, 195836, 196182, 198666, 206024, 207792, 213948, 219891, 224208, 230436, 231777, 233766, 242424, 242892, 249639, 251304, 251748, 251888, 261576, 264888, 268842, 272246, 272727, 275076, 282717, 283374, 285264, 293188, 293754, 294273, 297999, 307248, 309036, 311688, 320922, 323856, 332852, 335664, 336312, 342713, 345654, 353808, 358456, 363636, 364338, 366768, 376956, 377832, 391672, 392364, 397332, 403263, 408369, 412048, 425061, 427896, 439782, 440631, 460872, 463554, 467532, 481383, 484848, 485784, 499278, 502608, 503496, 518481, 523152, 529776, 537684, 544492, 545454, 546507, 550152, 565434, 566748, 582491, 586376, 587508, 588546, 595998, 618072, 623376, 636467, 641844, 659673, 665704, 672624, 685426, 691308, 695331, 716912, 727272, 728676, 748917, 753912, 755664, 783344, 784728, 794664, 806526, 816738, 818181, 848151, 850122, 855792, 879564, 881262, 893997, 921744, 927108, 935064, 952861, 962766, 971568, 998556, 1006992, 1028139, 1036962, 1075368, 1088984, 1090908, 1093014, 1100304, 1130868, 1133496, 1164982, 1172752, 1175016, 1177092, 1191996, 1209789, 1225107, 1236144, 1272934, 1275183, 1283688, 1319346, 1321893, 1331408, 1370852, 1382616, 1390662, 1454544, 1457352, 1497834, 1507824, 1555443, 1569456, 1589328, 1613052, 1633476, 1636362, 1696302, 1700244, 1747473, 1759128, 1762524, 1787994, 1811483, 1854216, 1870128, 1905722, 1909401, 1925532, 1979019, 1997112, 2056278, 2073924, 2085993, 2150736, 2177968, 2181816, 2186028, 2246751, 2261736, 2266992, 2329964, 2350032, 2354184, 2383992, 2419578, 2450214, 2544453, 2545868, 2550366, 2567376, 2638692, 2643786, 2741704, 2765232, 2781324, 2858583, 2914704, 2995668, 3084417, 3110886, 3226104, 3266952, 3272724, 3392604, 3400488, 3494946, 3518256, 3525048, 3575988, 3622966, 3629367, 3675321, 3708432, 3811444, 3818802, 3825549, 3851064, 3958038, 3965679, 3994224, 4112556, 4147848, 4171986, 4363632, 4372056, 4455269, 4493502, 4523472, 4659928, 4708368, 4767984, 4839156, 4900428, 5088906, 5091736, 5100732, 5242419, 5277384, 5287572, 5434449, 5483408, 5562648, 5717166, 5728203, 5937057, 5991336, 6168834, 6221772, 6257979, 6452208, 6533904, 6545448, 6740253, 6785208, 6800976, 6989892, 7050096, 7151976, 7245932, 7258734, 7350642, 7622888, 7637604, 7651098, 7702128, 7916076, 7931358, 8225112, 8295696, 8343972, 8575749, 8744112, 8910538, 8987004, 9253251, 9319856, 9678312, 9800856, 10177812, 10183472, 10201464, 10484838, 10554768, 10575144, 10868898, 10888101, 11025963, 11125296, 11434332, 11456406, 11874114, 11897037, 11982672, 12337668, 12443544, 12515958, 12680381, 13090896, 13365807, 13480506, 13570416, 13979784, 14303952, 14491864, 14517468, 14701284, 15245776, 15275208, 15302196, 15727257, 15832152, 15862716, 16303347, 16450224, 16687944, 17151498, 17184609, 17811171, 17821076, 17974008, 18506502, 19356624, 19601712, 20220759, 20355624, 20402928, 20969676, 21150288, 21737796, 21776202, 22051926, 22868664, 22912812, 23549279, 23748228, 23794074, 24675336, 24887088, 25031916, 25360762, 25727247, 26731614, 26961012, 27759753, 27959568, 28983728, 29034936, 29402568, 30550416, 30604392, 31454514, 31664304, 31725432, 32606694, 33077889, 33375888, 34302996, 34369218, 35622342, 35642152, 35948016, 37013004, 38041143, 40097421, 40441518, 40711248, 41939352, 43475592, 43552404, 44103852, 45737328, 45825624, 47098558, 47181771, 47496456, 47588148, 48910041, 49350672, 50063832, 50721524, 51454494, 51553827, 53463228, 53922024, 55519506, 58069872, 58805136, 61208784, 62909028, 63450864, 65213388, 66155778, 68605992, 68738436, 70647837, 71244684, 71284304, 74026008, 76082286, 77181741, 80194842, 80883036, 83279259, 83878704, 86951184, 87104808, 88207704, 91651248, 94197116, 94363542, 94992912, 95176296, 97820082, 100127664, 101443048, 102908988, 103107654, 106926456, 107844048, 111039012, 114123429, 120292263, 125818056, 130426776, 132311556, 137211984, 137476872, 141295674, 141545313, 142489368, 146730123, 148052016, 152164572, 154363482, 154661481, 160389684, 161766072, 164844953, 166558518, 174209616, 176415408, 188394232, 188727084, 190352592, 195640164, 202886096, 205817976, 206215308, 211943511, 213852912, 222078024, 228246858, 231545223, 240584526, 251636112, 260853552, 264623112, 274953744, 282591348, 283090626, 284978736, 293460246, 304329144, 308726964, 309322962, 320779368, 323532144, 329689906, 333117036, 342370287, 360876789, 376788464, 377454168, 391280328, 411635952, 412430616, 423887022, 440190369, 444156048, 456493716, 463090446, 481169052, 494534859, 529246224, 565182696, 566181252, 586920492, 608658288, 617453928, 618645924, 635830533, 641558736, 659379812, 666234072, 684740574, 721753578, 754908336, 782560656, 824861232, 847774044, 880380738, 912987432, 926180892, 962338104, 989069718, 1027110861, 1082630367, 1130365392, 1132362504, 1173840984, 1234907856, 1237291848, 1271661066, 1318759624, 1332468144, 1369481148, 1443507156, 1483604577, 1695548088, 1760761476, 1825974864, 1852361784, 1907491599, 1924676208, 1978139436, 2054221722, 2165260734, 2264725008, 2347681968, 2474583696, 2543322132, 2637519248, 2738962296, 2887014312, 2967209154, 3081332583, 3391096176, 3521522952, 3704723568, 3814983198, 3956278872, 4108443444, 4330521468, 4450813731, 5086644264, 5477924592, 5722474797, 5774028624, 5934418308, 6162665166, 7043045904, 7629966396, 7912557744, 8216886888, 8661042936, 8901627462, 10173288528, 11444949594, 11868836616, 12325330332, 13352441193, 15259932792, 16433773776, 17322085872, 17803254924, 22889899188, 23737673232, 24650660664, 26704882386, 30519865584, 35606509848, 40057323579, 45779798376, 49301321328, 53409764772, 71213019696, 80114647158, 91559596752, 106819529544, 160229294316, 213639059088, 320458588632, 640917177264]

約数ペア:

[(1, 640917177264), (2, 320458588632), (3, 213639059088), (4, 160229294316), (6, 106819529544), (7, 91559596752), (8, 80114647158), (9, 71213019696), (12, 53409764772), (13, 49301321328), (14, 45779798376), (16, 40057323579), (18, 35606509848), (21, 30519865584), (24, 26704882386), (26, 24650660664), (27, 23737673232), (28, 22889899188), (36, 17803254924), (37, 17322085872), (39, 16433773776), (42, 15259932792), (48, 13352441193), (52, 12325330332), (54, 11868836616), (56, 11444949594), (63, 10173288528), (72, 8901627462), (74, 8661042936), (78, 8216886888), (81, 7912557744), (84, 7629966396), (91, 7043045904), (104, 6162665166), (108, 5934418308), (111, 5774028624), (112, 5722474797), (117, 5477924592), (126, 5086644264), (144, 4450813731), (148, 4330521468), (156, 4108443444), (162, 3956278872), (168, 3814983198), (173, 3704723568), (182, 3521522952), (189, 3391096176), (208, 3081332583), (216, 2967209154), (222, 2887014312), (234, 2738962296), (243, 2637519248), (252, 2543322132), (259, 2474583696), (273, 2347681968), (283, 2264725008), (296, 2165260734), (312, 2054221722), (324, 1978139436), (333, 1924676208), (336, 1907491599), (346, 1852361784), (351, 1825974864), (364, 1760761476), (378, 1695548088), (432, 1483604577), (444, 1443507156), (468, 1369481148), (481, 1332468144), (486, 1318759624), (504, 1271661066), (518, 1237291848), (519, 1234907856), (546, 1173840984), (566, 1132362504), (567, 1130365392), (592, 1082630367), (624, 1027110861), (648, 989069718), (666, 962338104), (692, 926180892), (702, 912987432), (728, 880380738), (756, 847774044), (777, 824861232), (819, 782560656), (849, 754908336), (888, 721753578), (936, 684740574), (962, 666234072), (972, 659379812), (999, 641558736), (1008, 635830533), (1036, 618645924), (1038, 617453928), (1053, 608658288), (1092, 586920492), (1132, 566181252), (1134, 565182696), (1211, 529246224), (1296, 494534859), (1332, 481169052), (1384, 463090446), (1404, 456493716), (1443, 444156048), (1456, 440190369), (1512, 423887022), (1554, 412430616), (1557, 411635952), (1638, 391280328), (1698, 377454168), (1701, 376788464), (1776, 360876789), (1872, 342370287), (1924, 333117036), (1944, 329689906), (1981, 323532144), (1998, 320779368), (2072, 309322962), (2076, 308726964), (2106, 304329144), (2184, 293460246), (2249, 284978736), (2264, 283090626), (2268, 282591348), (2331, 274953744), (2422, 264623112), (2457, 260853552), (2547, 251636112), (2664, 240584526), (2768, 231545223), (2808, 228246858), (2886, 222078024), (2997, 213852912), (3024, 211943511), (3108, 206215308), (3114, 205817976), (3159, 202886096), (3276, 195640164), (3367, 190352592), (3396, 188727084), (3402, 188394232), (3633, 176415408), (3679, 174209616), (3848, 166558518), (3888, 164844953), (3962, 161766072), (3996, 160389684), (4144, 154661481), (4152, 154363482), (4212, 152164572), (4329, 148052016), (4368, 146730123), (4498, 142489368), (4528, 141545313), (4536, 141295674), (4662, 137476872), (4671, 137211984), (4844, 132311556), (4914, 130426776), (5094, 125818056), (5328, 120292263), (5616, 114123429), (5772, 111039012), (5943, 107844048), (5994, 106926456), (6216, 103107654), (6228, 102908988), (6318, 101443048), (6401, 100127664), (6552, 97820082), (6734, 95176296), (6747, 94992912), (6792, 94363542), (6804, 94197116), (6993, 91651248), (7266, 88207704), (7358, 87104808), (7371, 86951184), (7641, 83878704), (7696, 83279259), (7924, 80883036), (7992, 80194842), (8304, 77181741), (8424, 76082286), (8658, 74026008), (8991, 71284304), (8996, 71244684), (9072, 70647837), (9324, 68738436), (9342, 68605992), (9688, 66155778), (9828, 65213388), (10101, 63450864), (10188, 62909028), (10471, 61208784), (10899, 58805136), (11037, 58069872), (11544, 55519506), (11886, 53922024), (11988, 53463228), (12432, 51553827), (12456, 51454494), (12636, 50721524), (12802, 50063832), (12987, 49350672), (13104, 48910041), (13468, 47588148), (13494, 47496456), (13584, 47181771), (13608, 47098558), (13986, 45825624), (14013, 45737328), (14532, 44103852), (14716, 43552404), (14742, 43475592), (15282, 41939352), (15743, 40711248), (15848, 40441518), (15984, 40097421), (16848, 38041143), (17316, 37013004), (17829, 35948016), (17982, 35642152), (17992, 35622342), (18648, 34369218), (18684, 34302996), (19203, 33375888), (19376, 33077889), (19656, 32606694), (20202, 31725432), (20241, 31664304), (20376, 31454514), (20942, 30604392), (20979, 30550416), (21798, 29402568), (22074, 29034936), (22113, 28983728), (22923, 27959568), (23088, 27759753), (23772, 26961012), (23976, 26731614), (24912, 25727247), (25272, 25360762), (25604, 25031916), (25753, 24887088), (25974, 24675336), (26936, 23794074), (26988, 23748228), (27216, 23549279), (27972, 22912812), (28026, 22868664), (29064, 22051926), (29432, 21776202), (29484, 21737796), (30303, 21150288), (30564, 20969676), (31413, 20402928), (31486, 20355624), (31696, 20220759), (32697, 19601712), (33111, 19356624), (34632, 18506502), (35658, 17974008), (35964, 17821076), (35984, 17811171), (37296, 17184609), (37368, 17151498), (38406, 16687944), (38961, 16450224), (39312, 16303347), (40404, 15862716), (40482, 15832152), (40752, 15727257), (41884, 15302196), (41958, 15275208), (42039, 15245776), (43596, 14701284), (44148, 14517468), (44226, 14491864), (44807, 14303952), (45846, 13979784), (47229, 13570416), (47544, 13480506), (47952, 13365807), (48959, 13090896), (50544, 12680381), (51208, 12515958), (51506, 12443544), (51948, 12337668), (53487, 11982672), (53872, 11897037), (53976, 11874114), (55944, 11456406), (56052, 11434332), (57609, 11125296), (58128, 11025963), (58864, 10888101), (58968, 10868898), (60606, 10575144), (60723, 10554768), (61128, 10484838), (62826, 10201464), (62937, 10183472), (62972, 10177812), (65394, 9800856), (66222, 9678312), (68769, 9319856), (69264, 9253251), (71316, 8987004), (71928, 8910538), (73297, 8744112), (74736, 8575749), (76812, 8343972), (77259, 8295696), (77922, 8225112), (80808, 7931358), (80964, 7916076), (83213, 7702128), (83768, 7651098), (83916, 7637604), (84078, 7622888), (87192, 7350642), (88296, 7258734), (88452, 7245932), (89614, 7151976), (90909, 7050096), (91692, 6989892), (94239, 6800976), (94458, 6785208), (95088, 6740253), (97918, 6545448), (98091, 6533904), (99333, 6452208), (102416, 6257979), (103012, 6221772), (103896, 6168834), (106974, 5991336), (107952, 5937057), (111888, 5728203), (112104, 5717166), (115218, 5562648), (116883, 5483408), (117936, 5434449), (121212, 5287572), (121446, 5277384), (122256, 5242419), (125652, 5100732), (125874, 5091736), (125944, 5088906), (130788, 4900428), (132444, 4839156), (134421, 4767984), (136123, 4708368), (137538, 4659928), (141687, 4523472), (142632, 4493502), (143856, 4455269), (146594, 4372056), (146877, 4363632), (153624, 4171986), (154518, 4147848), (155844, 4112556), (160461, 3994224), (161616, 3965679), (161928, 3958038), (166426, 3851064), (167536, 3825549), (167832, 3818802), (168156, 3811444), (172827, 3708432), (174384, 3675321), (176592, 3629367), (176904, 3622966), (179228, 3575988), (181818, 3525048), (182169, 3518256), (183384, 3494946), (188478, 3400488), (188916, 3392604), (195836, 3272724), (196182, 3266952), (198666, 3226104), (206024, 3110886), (207792, 3084417), (213948, 2995668), (219891, 2914704), (224208, 2858583), (230436, 2781324), (231777, 2765232), (233766, 2741704), (242424, 2643786), (242892, 2638692), (249639, 2567376), (251304, 2550366), (251748, 2545868), (251888, 2544453), (261576, 2450214), (264888, 2419578), (268842, 2383992), (272246, 2354184), (272727, 2350032), (275076, 2329964), (282717, 2266992), (283374, 2261736), (285264, 2246751), (293188, 2186028), (293754, 2181816), (294273, 2177968), (297999, 2150736), (307248, 2085993), (309036, 2073924), (311688, 2056278), (320922, 1997112), (323856, 1979019), (332852, 1925532), (335664, 1909401), (336312, 1905722), (342713, 1870128), (345654, 1854216), (353808, 1811483), (358456, 1787994), (363636, 1762524), (364338, 1759128), (366768, 1747473), (376956, 1700244), (377832, 1696302), (391672, 1636362), (392364, 1633476), (397332, 1613052), (403263, 1589328), (408369, 1569456), (412048, 1555443), (425061, 1507824), (427896, 1497834), (439782, 1457352), (440631, 1454544), (460872, 1390662), (463554, 1382616), (467532, 1370852), (481383, 1331408), (484848, 1321893), (485784, 1319346), (499278, 1283688), (502608, 1275183), (503496, 1272934), (518481, 1236144), (523152, 1225107), (529776, 1209789), (537684, 1191996), (544492, 1177092), (545454, 1175016), (546507, 1172752), (550152, 1164982), (565434, 1133496), (566748, 1130868), (582491, 1100304), (586376, 1093014), (587508, 1090908), (588546, 1088984), (595998, 1075368), (618072, 1036962), (623376, 1028139), (636467, 1006992), (641844, 998556), (659673, 971568), (665704, 962766), (672624, 952861), (685426, 935064), (691308, 927108), (695331, 921744), (716912, 893997), (727272, 881262), (728676, 879564), (748917, 855792), (753912, 850122), (755664, 848151), (783344, 818181), (784728, 816738), (794664, 806526)]