1728851040

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 960

約数和(自身を含む): 7903526400

約数和(自身を除く): 6174675360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 54, 56, 57, 59, 60, 63, 68, 70, 72, 76, 80, 81, 84, 85, 90, 95, 96, 102, 105, 108, 112, 114, 118, 119, 120, 126, 133, 135, 136, 140, 144, 152, 153, 160, 162, 168, 170, 171, 177, 180, 189, 190, 204, 210, 216, 224, 228, 236, 238, 240, 252, 255, 266, 270, 272, 280, 285, 288, 295, 304, 306, 315, 323, 324, 336, 340, 342, 354, 357, 360, 378, 380, 399, 405, 408, 413, 420, 432, 456, 459, 472, 476, 480, 504, 510, 513, 531, 532, 540, 544, 560, 567, 570, 590, 595, 608, 612, 630, 646, 648, 665, 672, 680, 684, 708, 714, 720, 756, 760, 765, 798, 810, 816, 826, 840, 855, 864, 885, 912, 918, 944, 945, 952, 969, 1003, 1008, 1020, 1026, 1062, 1064, 1071, 1080, 1120, 1121, 1134, 1140, 1180, 1190, 1197, 1224, 1239, 1260, 1292, 1296, 1330, 1360, 1368, 1377, 1416, 1428, 1440, 1512, 1520, 1530, 1539, 1593, 1596, 1615, 1620, 1632, 1652, 1680, 1710, 1770, 1785, 1824, 1836, 1888, 1890, 1904, 1938, 1995, 2006, 2016, 2040, 2052, 2065, 2124, 2128, 2142, 2160, 2242, 2261, 2268, 2280, 2295, 2360, 2380, 2394, 2448, 2478, 2520, 2565, 2584, 2592, 2655, 2660, 2720, 2736, 2754, 2832, 2835, 2856, 2907, 3009, 3024, 3040, 3060, 3078, 3186, 3192, 3213, 3230, 3240, 3304, 3360, 3363, 3420, 3540, 3570, 3591, 3672, 3717, 3780, 3808, 3876, 3990, 4012, 4080, 4104, 4130, 4248, 4256, 4284, 4320, 4484, 4522, 4536, 4560, 4590, 4720, 4760, 4779, 4788, 4845, 4896, 4956, 5015, 5040, 5130, 5168, 5310, 5320, 5355, 5472, 5508, 5605, 5664, 5670, 5712, 5814, 5985, 6018, 6048, 6120, 6156, 6195, 6372, 6384, 6426, 6460, 6480, 6608, 6726, 6783, 6840, 6885, 7021, 7080, 7140, 7182, 7344, 7434, 7560, 7695, 7752, 7847, 7965, 7980, 8024, 8160, 8208, 8260, 8496, 8568, 8721, 8968, 9027, 9044, 9072, 9120, 9180, 9440, 9520, 9558, 9576, 9639, 9690, 9912, 10030, 10080, 10089, 10260, 10336, 10620, 10640, 10710, 10773, 11016, 11151, 11210, 11305, 11340, 11424, 11628, 11970, 12036, 12240, 12312, 12390, 12744, 12768, 12852, 12920, 12960, 13216, 13452, 13566, 13680, 13770, 14042, 14160, 14280, 14364, 14535, 14688, 14868, 15045, 15120, 15390, 15504, 15694, 15930, 15960, 16048, 16065, 16416, 16520, 16815, 16992, 17136, 17442, 17936, 17955, 18054, 18088, 18144, 18360, 18585, 19040, 19057, 19116, 19152, 19278, 19380, 19824, 20060, 20178, 20349, 20520, 21063, 21240, 21280, 21420, 21546, 22032, 22302, 22420, 22610, 22680, 23256, 23541, 23895, 23940, 24072, 24480, 24624, 24780, 25488, 25704, 25840, 26163, 26904, 27081, 27132, 27360, 27540, 28084, 28320, 28560, 28728, 29070, 29736, 30090, 30240, 30267, 30780, 31008, 31388, 31860, 31920, 32096, 32130, 33040, 33453, 33630, 33915, 34272, 34884, 35105, 35872, 35910, 36108, 36176, 36720, 37170, 38114, 38232, 38304, 38556, 38760, 39235, 39648, 40120, 40356, 40698, 41040, 42126, 42480, 42840, 43092, 43605, 44064, 44604, 44840, 45135, 45220, 45360, 46512, 47082, 47790, 47880, 48144, 48195, 49248, 49560, 50445, 50976, 51408, 51680, 52326, 53808, 53865, 54162, 54264, 55080, 55755, 56168, 57120, 57171, 57456, 58140, 59472, 60180, 60534, 61047, 61560, 62776, 63189, 63720, 63840, 64260, 66080, 66906, 67260, 67830, 69768, 70210, 70623, 71820, 72216, 72352, 73440, 74340, 76228, 76464, 77112, 77520, 78470, 80240, 80712, 81243, 81396, 82080, 84252, 84960, 85680, 86184, 87210, 89208, 89680, 90270, 90440, 90720, 90801, 93024, 94164, 95285, 95580, 95760, 96288, 96390, 99120, 100890, 101745, 102816, 104652, 105315, 107616, 107730, 108324, 108528, 110160, 111510, 112336, 114342, 114912, 116280, 117705, 118944, 120360, 121068, 122094, 123120, 125552, 126378, 127440, 128520, 130815, 133399, 133812, 134520, 135405, 135660, 139536, 140420, 141246, 143640, 144432, 148680, 151335, 152456, 152928, 154224, 155040, 156940, 160480, 161424, 162486, 162792, 167265, 168504, 171360, 171513, 172368, 174420, 178416, 179360, 180540, 180880, 181602, 183141, 188328, 189567, 190570, 191160, 191520, 192780, 198240, 201780, 203490, 209304, 210630, 211869, 215460, 216648, 217056, 220320, 223020, 224672, 228684, 232560, 235410, 240720, 242136, 244188, 246240, 251104, 252756, 254880, 257040, 261630, 266798, 267624, 269040, 270810, 271320, 279072, 280840, 282492, 285855, 287280, 288864, 297360, 302670, 304912, 305235, 308448, 313880, 315945, 322848, 324972, 325584, 334530, 337008, 343026, 344736, 348840, 353115, 356832, 361080, 361760, 363204, 366282, 376656, 379134, 381140, 382320, 385560, 400197, 403560, 406215, 406980, 418608, 421260, 423738, 430920, 433296, 446040, 454005, 457368, 465120, 470820, 481440, 484272, 488376, 505512, 514080, 514539, 523260, 533596, 535248, 538080, 541620, 542640, 561680, 564984, 568701, 571710, 574560, 594720, 605340, 609824, 610470, 627760, 631890, 635607, 649944, 651168, 666995, 669060, 674016, 686052, 697680, 706230, 722160, 726408, 732564, 753312, 758268, 762280, 764640, 771120, 800394, 807120, 812430, 813960, 837216, 842520, 847476, 857565, 861840, 866592, 892080, 908010, 914736, 915705, 941640, 947835, 968544, 976752, 1011024, 1029078, 1046520, 1059345, 1067192, 1070496, 1083240, 1085280, 1123360, 1129968, 1137402, 1143420, 1200591, 1210680, 1220940, 1255520, 1263780, 1271214, 1299888, 1333990, 1338120, 1372104, 1395360, 1412460, 1444320, 1452816, 1465128, 1516536, 1524560, 1542240, 1543617, 1600788, 1614240, 1624860, 1627920, 1685040, 1694952, 1715130, 1723680, 1784160, 1816020, 1829472, 1831410, 1883280, 1895670, 1953504, 2000985, 2022048, 2058156, 2093040, 2118690, 2134384, 2166480, 2259936, 2274804, 2286840, 2401182, 2421360, 2441880, 2527560, 2542428, 2572695, 2599776, 2667980, 2676240, 2744208, 2824920, 2843505, 2905632, 2930256, 3033072, 3049120, 3087234, 3178035, 3201576, 3249720, 3255840, 3370080, 3389904, 3430260, 3601773, 3632040, 3662820, 3766560, 3791340, 4001970, 4116312, 4186080, 4237380, 4268768, 4332960, 4549608, 4573680, 4802364, 4842720, 4883760, 5055120, 5084856, 5145390, 5335960, 5352480, 5488416, 5649840, 5687010, 5860512, 6002955, 6066144, 6174468, 6356070, 6403152, 6499440, 6779808, 6860520, 7203546, 7264080, 7325640, 7582680, 7718085, 8003940, 8232624, 8474760, 9099216, 9147360, 9604728, 9767520, 10110240, 10169712, 10290780, 10671920, 10805319, 11299680, 11374020, 12005910, 12348936, 12712140, 12806304, 12998880, 13721040, 14407092, 14528160, 14651280, 15165360, 15436170, 16007880, 16465248, 16949520, 18008865, 18198432, 19209456, 20339424, 20581560, 21343840, 21610638, 22748040, 24011820, 24697872, 25424280, 27442080, 28814184, 29302560, 30330720, 30872340, 32015760, 33899040, 36017730, 38418912, 41163120, 43221276, 45496080, 48023640, 49395744, 50848560, 54026595, 57628368, 61744680, 64031520, 72035460, 82326240, 86442552, 90992160, 96047280, 101697120, 108053190, 115256736, 123489360, 144070920, 172885104, 192094560, 216106380, 246978720, 288141840, 345770208, 432212760, 576283680, 864425520, 1728851040]

約数ペア:

[(1, 1728851040), (2, 864425520), (3, 576283680), (4, 432212760), (5, 345770208), (6, 288141840), (7, 246978720), (8, 216106380), (9, 192094560), (10, 172885104), (12, 144070920), (14, 123489360), (15, 115256736), (16, 108053190), (17, 101697120), (18, 96047280), (19, 90992160), (20, 86442552), (21, 82326240), (24, 72035460), (27, 64031520), (28, 61744680), (30, 57628368), (32, 54026595), (34, 50848560), (35, 49395744), (36, 48023640), (38, 45496080), (40, 43221276), (42, 41163120), (45, 38418912), (48, 36017730), (51, 33899040), (54, 32015760), (56, 30872340), (57, 30330720), (59, 29302560), (60, 28814184), (63, 27442080), (68, 25424280), (70, 24697872), (72, 24011820), (76, 22748040), (80, 21610638), (81, 21343840), (84, 20581560), (85, 20339424), (90, 19209456), (95, 18198432), (96, 18008865), (102, 16949520), (105, 16465248), (108, 16007880), (112, 15436170), (114, 15165360), (118, 14651280), (119, 14528160), (120, 14407092), (126, 13721040), (133, 12998880), (135, 12806304), (136, 12712140), (140, 12348936), (144, 12005910), (152, 11374020), (153, 11299680), (160, 10805319), (162, 10671920), (168, 10290780), (170, 10169712), (171, 10110240), (177, 9767520), (180, 9604728), (189, 9147360), (190, 9099216), (204, 8474760), (210, 8232624), (216, 8003940), (224, 7718085), (228, 7582680), (236, 7325640), (238, 7264080), (240, 7203546), (252, 6860520), (255, 6779808), (266, 6499440), (270, 6403152), (272, 6356070), (280, 6174468), (285, 6066144), (288, 6002955), (295, 5860512), (304, 5687010), (306, 5649840), (315, 5488416), (323, 5352480), (324, 5335960), (336, 5145390), (340, 5084856), (342, 5055120), (354, 4883760), (357, 4842720), (360, 4802364), (378, 4573680), (380, 4549608), (399, 4332960), (405, 4268768), (408, 4237380), (413, 4186080), (420, 4116312), (432, 4001970), (456, 3791340), (459, 3766560), (472, 3662820), (476, 3632040), (480, 3601773), (504, 3430260), (510, 3389904), (513, 3370080), (531, 3255840), (532, 3249720), (540, 3201576), (544, 3178035), (560, 3087234), (567, 3049120), (570, 3033072), (590, 2930256), (595, 2905632), (608, 2843505), (612, 2824920), (630, 2744208), (646, 2676240), (648, 2667980), (665, 2599776), (672, 2572695), (680, 2542428), (684, 2527560), (708, 2441880), (714, 2421360), (720, 2401182), (756, 2286840), (760, 2274804), (765, 2259936), (798, 2166480), (810, 2134384), (816, 2118690), (826, 2093040), (840, 2058156), (855, 2022048), (864, 2000985), (885, 1953504), (912, 1895670), (918, 1883280), (944, 1831410), (945, 1829472), (952, 1816020), (969, 1784160), (1003, 1723680), (1008, 1715130), (1020, 1694952), (1026, 1685040), (1062, 1627920), (1064, 1624860), (1071, 1614240), (1080, 1600788), (1120, 1543617), (1121, 1542240), (1134, 1524560), (1140, 1516536), (1180, 1465128), (1190, 1452816), (1197, 1444320), (1224, 1412460), (1239, 1395360), (1260, 1372104), (1292, 1338120), (1296, 1333990), (1330, 1299888), (1360, 1271214), (1368, 1263780), (1377, 1255520), (1416, 1220940), (1428, 1210680), (1440, 1200591), (1512, 1143420), (1520, 1137402), (1530, 1129968), (1539, 1123360), (1593, 1085280), (1596, 1083240), (1615, 1070496), (1620, 1067192), (1632, 1059345), (1652, 1046520), (1680, 1029078), (1710, 1011024), (1770, 976752), (1785, 968544), (1824, 947835), (1836, 941640), (1888, 915705), (1890, 914736), (1904, 908010), (1938, 892080), (1995, 866592), (2006, 861840), (2016, 857565), (2040, 847476), (2052, 842520), (2065, 837216), (2124, 813960), (2128, 812430), (2142, 807120), (2160, 800394), (2242, 771120), (2261, 764640), (2268, 762280), (2280, 758268), (2295, 753312), (2360, 732564), (2380, 726408), (2394, 722160), (2448, 706230), (2478, 697680), (2520, 686052), (2565, 674016), (2584, 669060), (2592, 666995), (2655, 651168), (2660, 649944), (2720, 635607), (2736, 631890), (2754, 627760), (2832, 610470), (2835, 609824), (2856, 605340), (2907, 594720), (3009, 574560), (3024, 571710), (3040, 568701), (3060, 564984), (3078, 561680), (3186, 542640), (3192, 541620), (3213, 538080), (3230, 535248), (3240, 533596), (3304, 523260), (3360, 514539), (3363, 514080), (3420, 505512), (3540, 488376), (3570, 484272), (3591, 481440), (3672, 470820), (3717, 465120), (3780, 457368), (3808, 454005), (3876, 446040), (3990, 433296), (4012, 430920), (4080, 423738), (4104, 421260), (4130, 418608), (4248, 406980), (4256, 406215), (4284, 403560), (4320, 400197), (4484, 385560), (4522, 382320), (4536, 381140), (4560, 379134), (4590, 376656), (4720, 366282), (4760, 363204), (4779, 361760), (4788, 361080), (4845, 356832), (4896, 353115), (4956, 348840), (5015, 344736), (5040, 343026), (5130, 337008), (5168, 334530), (5310, 325584), (5320, 324972), (5355, 322848), (5472, 315945), (5508, 313880), (5605, 308448), (5664, 305235), (5670, 304912), (5712, 302670), (5814, 297360), (5985, 288864), (6018, 287280), (6048, 285855), (6120, 282492), (6156, 280840), (6195, 279072), (6372, 271320), (6384, 270810), (6426, 269040), (6460, 267624), (6480, 266798), (6608, 261630), (6726, 257040), (6783, 254880), (6840, 252756), (6885, 251104), (7021, 246240), (7080, 244188), (7140, 242136), (7182, 240720), (7344, 235410), (7434, 232560), (7560, 228684), (7695, 224672), (7752, 223020), (7847, 220320), (7965, 217056), (7980, 216648), (8024, 215460), (8160, 211869), (8208, 210630), (8260, 209304), (8496, 203490), (8568, 201780), (8721, 198240), (8968, 192780), (9027, 191520), (9044, 191160), (9072, 190570), (9120, 189567), (9180, 188328), (9440, 183141), (9520, 181602), (9558, 180880), (9576, 180540), (9639, 179360), (9690, 178416), (9912, 174420), (10030, 172368), (10080, 171513), (10089, 171360), (10260, 168504), (10336, 167265), (10620, 162792), (10640, 162486), (10710, 161424), (10773, 160480), (11016, 156940), (11151, 155040), (11210, 154224), (11305, 152928), (11340, 152456), (11424, 151335), (11628, 148680), (11970, 144432), (12036, 143640), (12240, 141246), (12312, 140420), (12390, 139536), (12744, 135660), (12768, 135405), (12852, 134520), (12920, 133812), (12960, 133399), (13216, 130815), (13452, 128520), (13566, 127440), (13680, 126378), (13770, 125552), (14042, 123120), (14160, 122094), (14280, 121068), (14364, 120360), (14535, 118944), (14688, 117705), (14868, 116280), (15045, 114912), (15120, 114342), (15390, 112336), (15504, 111510), (15694, 110160), (15930, 108528), (15960, 108324), (16048, 107730), (16065, 107616), (16416, 105315), (16520, 104652), (16815, 102816), (16992, 101745), (17136, 100890), (17442, 99120), (17936, 96390), (17955, 96288), (18054, 95760), (18088, 95580), (18144, 95285), (18360, 94164), (18585, 93024), (19040, 90801), (19057, 90720), (19116, 90440), (19152, 90270), (19278, 89680), (19380, 89208), (19824, 87210), (20060, 86184), (20178, 85680), (20349, 84960), (20520, 84252), (21063, 82080), (21240, 81396), (21280, 81243), (21420, 80712), (21546, 80240), (22032, 78470), (22302, 77520), (22420, 77112), (22610, 76464), (22680, 76228), (23256, 74340), (23541, 73440), (23895, 72352), (23940, 72216), (24072, 71820), (24480, 70623), (24624, 70210), (24780, 69768), (25488, 67830), (25704, 67260), (25840, 66906), (26163, 66080), (26904, 64260), (27081, 63840), (27132, 63720), (27360, 63189), (27540, 62776), (28084, 61560), (28320, 61047), (28560, 60534), (28728, 60180), (29070, 59472), (29736, 58140), (30090, 57456), (30240, 57171), (30267, 57120), (30780, 56168), (31008, 55755), (31388, 55080), (31860, 54264), (31920, 54162), (32096, 53865), (32130, 53808), (33040, 52326), (33453, 51680), (33630, 51408), (33915, 50976), (34272, 50445), (34884, 49560), (35105, 49248), (35872, 48195), (35910, 48144), (36108, 47880), (36176, 47790), (36720, 47082), (37170, 46512), (38114, 45360), (38232, 45220), (38304, 45135), (38556, 44840), (38760, 44604), (39235, 44064), (39648, 43605), (40120, 43092), (40356, 42840), (40698, 42480), (41040, 42126)]