663940808640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107777}}^1$

素因数の和:107857

約数の個数: 448

約数和(自身を含む): 2522936401920

約数和(自身を除く): 1858995593280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 32, 36, 40, 45, 46, 48, 54, 60, 62, 64, 69, 72, 80, 90, 92, 93, 96, 108, 115, 120, 124, 135, 138, 144, 155, 160, 180, 184, 186, 192, 207, 216, 230, 240, 248, 270, 276, 279, 288, 310, 320, 345, 360, 368, 372, 414, 432, 460, 465, 480, 496, 540, 552, 558, 576, 620, 621, 690, 713, 720, 736, 744, 828, 837, 864, 920, 930, 960, 992, 1035, 1080, 1104, 1116, 1240, 1242, 1380, 1395, 1426, 1440, 1472, 1488, 1656, 1674, 1728, 1840, 1860, 1984, 2070, 2139, 2160, 2208, 2232, 2480, 2484, 2760, 2790, 2852, 2880, 2976, 3105, 3312, 3348, 3565, 3680, 3720, 4140, 4185, 4278, 4320, 4416, 4464, 4960, 4968, 5520, 5580, 5704, 5952, 6210, 6417, 6624, 6696, 7130, 7360, 7440, 8280, 8370, 8556, 8640, 8928, 9920, 9936, 10695, 11040, 11160, 11408, 12420, 12834, 13248, 13392, 14260, 14880, 16560, 16740, 17112, 17856, 19251, 19872, 21390, 22080, 22320, 22816, 24840, 25668, 26784, 28520, 29760, 32085, 33120, 33480, 34224, 38502, 39744, 42780, 44640, 45632, 49680, 51336, 53568, 57040, 64170, 66240, 66960, 68448, 77004, 85560, 89280, 96255, 99360, 102672, 107777, 114080, 128340, 133920, 136896, 154008, 171120, 192510, 198720, 205344, 215554, 228160, 256680, 267840, 308016, 323331, 342240, 385020, 410688, 431108, 513360, 538885, 616032, 646662, 684480, 770040, 862216, 969993, 1026720, 1077770, 1232064, 1293324, 1540080, 1616655, 1724432, 1939986, 2053440, 2155540, 2478871, 2586648, 2909979, 3080160, 3233310, 3341087, 3448864, 3879972, 4311080, 4849965, 4957742, 5173296, 5819958, 6160320, 6466620, 6682174, 6897728, 7436613, 7759944, 8622160, 9699930, 9915484, 10023261, 10346592, 11639916, 12394355, 12933240, 13364348, 14549895, 14873226, 15519888, 16705435, 17244320, 19399860, 19830968, 20046522, 20693184, 22309839, 23279832, 24788710, 25866480, 26728696, 29099790, 29746452, 30069783, 31039776, 33410870, 34488640, 37183065, 38799720, 39661936, 40093044, 44619678, 46559664, 49577420, 50116305, 51732960, 53457392, 58199580, 59492904, 60139566, 62079552, 66821740, 66929517, 74366130, 76845001, 77599440, 79323872, 80186088, 89239356, 90209349, 93119328, 99154840, 100232610, 103465920, 106914784, 111549195, 116399160, 118985808, 120279132, 133643480, 133859034, 148732260, 150348915, 153690002, 155198880, 158647744, 160372176, 178478712, 180418698, 186238656, 198309680, 200465220, 213829568, 223098390, 230535003, 232798320, 237971616, 240558264, 267286960, 267718068, 297464520, 300697830, 307380004, 310397760, 320744352, 334647585, 356957424, 360837396, 384225005, 396619360, 400930440, 446196780, 451046745, 461070006, 465596640, 475943232, 481116528, 534573920, 535436136, 594929040, 601395660, 614760008, 641488704, 669295170, 691605009, 713914848, 721674792, 768450010, 793238720, 801860880, 892393560, 902093490, 922140012, 931193280, 962233056, 1069147840, 1070872272, 1152675015, 1189858080, 1202791320, 1229520016, 1338590340, 1383210018, 1427829696, 1443349584, 1536900020, 1603721760, 1784787120, 1804186980, 1844280024, 1924466112, 2074815027, 2141744544, 2305350030, 2379716160, 2405582640, 2459040032, 2677180680, 2766420036, 2886699168, 3073800040, 3207443520, 3458025045, 3569574240, 3608373960, 3688560048, 4149630054, 4283489088, 4610700060, 4811165280, 4918080064, 5354361360, 5532840072, 5773398336, 6147600080, 6916050090, 7139148480, 7216747920, 7377120096, 8299260108, 9221400120, 9622330560, 10374075135, 10708722720, 11065680144, 12295200160, 13832100180, 14433495840, 14754240192, 16598520216, 18442800240, 20748150270, 21417445440, 22131360288, 24590400320, 27664200360, 28866991680, 33197040432, 36885600480, 41496300540, 44262720576, 55328400720, 66394080864, 73771200960, 82992601080, 110656801440, 132788161728, 165985202160, 221313602880, 331970404320, 663940808640]

約数ペア:

[(1, 663940808640), (2, 331970404320), (3, 221313602880), (4, 165985202160), (5, 132788161728), (6, 110656801440), (8, 82992601080), (9, 73771200960), (10, 66394080864), (12, 55328400720), (15, 44262720576), (16, 41496300540), (18, 36885600480), (20, 33197040432), (23, 28866991680), (24, 27664200360), (27, 24590400320), (30, 22131360288), (31, 21417445440), (32, 20748150270), (36, 18442800240), (40, 16598520216), (45, 14754240192), (46, 14433495840), (48, 13832100180), (54, 12295200160), (60, 11065680144), (62, 10708722720), (64, 10374075135), (69, 9622330560), (72, 9221400120), (80, 8299260108), (90, 7377120096), (92, 7216747920), (93, 7139148480), (96, 6916050090), (108, 6147600080), (115, 5773398336), (120, 5532840072), (124, 5354361360), (135, 4918080064), (138, 4811165280), (144, 4610700060), (155, 4283489088), (160, 4149630054), (180, 3688560048), (184, 3608373960), (186, 3569574240), (192, 3458025045), (207, 3207443520), (216, 3073800040), (230, 2886699168), (240, 2766420036), (248, 2677180680), (270, 2459040032), (276, 2405582640), (279, 2379716160), (288, 2305350030), (310, 2141744544), (320, 2074815027), (345, 1924466112), (360, 1844280024), (368, 1804186980), (372, 1784787120), (414, 1603721760), (432, 1536900020), (460, 1443349584), (465, 1427829696), (480, 1383210018), (496, 1338590340), (540, 1229520016), (552, 1202791320), (558, 1189858080), (576, 1152675015), (620, 1070872272), (621, 1069147840), (690, 962233056), (713, 931193280), (720, 922140012), (736, 902093490), (744, 892393560), (828, 801860880), (837, 793238720), (864, 768450010), (920, 721674792), (930, 713914848), (960, 691605009), (992, 669295170), (1035, 641488704), (1080, 614760008), (1104, 601395660), (1116, 594929040), (1240, 535436136), (1242, 534573920), (1380, 481116528), (1395, 475943232), (1426, 465596640), (1440, 461070006), (1472, 451046745), (1488, 446196780), (1656, 400930440), (1674, 396619360), (1728, 384225005), (1840, 360837396), (1860, 356957424), (1984, 334647585), (2070, 320744352), (2139, 310397760), (2160, 307380004), (2208, 300697830), (2232, 297464520), (2480, 267718068), (2484, 267286960), (2760, 240558264), (2790, 237971616), (2852, 232798320), (2880, 230535003), (2976, 223098390), (3105, 213829568), (3312, 200465220), (3348, 198309680), (3565, 186238656), (3680, 180418698), (3720, 178478712), (4140, 160372176), (4185, 158647744), (4278, 155198880), (4320, 153690002), (4416, 150348915), (4464, 148732260), (4960, 133859034), (4968, 133643480), (5520, 120279132), (5580, 118985808), (5704, 116399160), (5952, 111549195), (6210, 106914784), (6417, 103465920), (6624, 100232610), (6696, 99154840), (7130, 93119328), (7360, 90209349), (7440, 89239356), (8280, 80186088), (8370, 79323872), (8556, 77599440), (8640, 76845001), (8928, 74366130), (9920, 66929517), (9936, 66821740), (10695, 62079552), (11040, 60139566), (11160, 59492904), (11408, 58199580), (12420, 53457392), (12834, 51732960), (13248, 50116305), (13392, 49577420), (14260, 46559664), (14880, 44619678), (16560, 40093044), (16740, 39661936), (17112, 38799720), (17856, 37183065), (19251, 34488640), (19872, 33410870), (21390, 31039776), (22080, 30069783), (22320, 29746452), (22816, 29099790), (24840, 26728696), (25668, 25866480), (26784, 24788710), (28520, 23279832), (29760, 22309839), (32085, 20693184), (33120, 20046522), (33480, 19830968), (34224, 19399860), (38502, 17244320), (39744, 16705435), (42780, 15519888), (44640, 14873226), (45632, 14549895), (49680, 13364348), (51336, 12933240), (53568, 12394355), (57040, 11639916), (64170, 10346592), (66240, 10023261), (66960, 9915484), (68448, 9699930), (77004, 8622160), (85560, 7759944), (89280, 7436613), (96255, 6897728), (99360, 6682174), (102672, 6466620), (107777, 6160320), (114080, 5819958), (128340, 5173296), (133920, 4957742), (136896, 4849965), (154008, 4311080), (171120, 3879972), (192510, 3448864), (198720, 3341087), (205344, 3233310), (215554, 3080160), (228160, 2909979), (256680, 2586648), (267840, 2478871), (308016, 2155540), (323331, 2053440), (342240, 1939986), (385020, 1724432), (410688, 1616655), (431108, 1540080), (513360, 1293324), (538885, 1232064), (616032, 1077770), (646662, 1026720), (684480, 969993), (770040, 862216)]