75486993920

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3851}}^1$

素因数の和:3937

約数の個数: 320

約数和(自身を含む): 211846440960

約数和(自身を除く): 136359447040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 31, 32, 38, 40, 52, 62, 64, 65, 76, 80, 95, 104, 124, 128, 130, 152, 155, 160, 190, 208, 247, 248, 256, 260, 304, 310, 320, 380, 403, 416, 494, 496, 512, 520, 589, 608, 620, 640, 760, 806, 832, 988, 992, 1040, 1178, 1216, 1235, 1240, 1280, 1520, 1612, 1664, 1976, 1984, 2015, 2080, 2356, 2432, 2470, 2480, 2560, 2945, 3040, 3224, 3328, 3851, 3952, 3968, 4030, 4160, 4712, 4864, 4940, 4960, 5890, 6080, 6448, 6656, 7657, 7702, 7904, 7936, 8060, 8320, 9424, 9728, 9880, 9920, 11780, 12160, 12896, 15314, 15404, 15808, 15872, 16120, 16640, 18848, 19255, 19760, 19840, 23560, 24320, 25792, 30628, 30808, 31616, 32240, 33280, 37696, 38285, 38510, 39520, 39680, 47120, 48640, 50063, 51584, 61256, 61616, 63232, 64480, 73169, 75392, 76570, 77020, 79040, 79360, 94240, 100126, 103168, 119381, 122512, 123232, 126464, 128960, 146338, 150784, 153140, 154040, 158080, 188480, 200252, 206336, 238762, 245024, 246464, 250315, 257920, 292676, 301568, 306280, 308080, 316160, 365845, 376960, 400504, 477524, 490048, 492928, 500630, 515840, 585352, 596905, 612560, 616160, 632320, 731690, 753920, 801008, 951197, 955048, 980096, 985856, 1001260, 1031680, 1170704, 1193810, 1225120, 1232320, 1463380, 1507840, 1551953, 1602016, 1902394, 1910096, 1960192, 1971712, 2002520, 2268239, 2341408, 2387620, 2450240, 2464640, 2926760, 3103906, 3204032, 3804788, 3820192, 3920384, 4005040, 4536478, 4682816, 4755985, 4775240, 4900480, 4929280, 5853520, 6207812, 6408064, 7609576, 7640384, 7759765, 8010080, 9072956, 9365632, 9511970, 9550480, 9800960, 9858560, 11341195, 11707040, 12415624, 12816128, 15219152, 15280768, 15519530, 16020160, 18145912, 18731264, 19023940, 19100960, 19601920, 22682390, 23414080, 24831248, 25632256, 29487107, 30438304, 30561536, 31039060, 32040320, 36291824, 37462528, 38047880, 38201920, 45364780, 46828160, 49662496, 58974214, 60876608, 61123072, 62078120, 64080640, 72583648, 76095760, 76403840, 90729560, 93656320, 99324992, 117948428, 121753216, 124156240, 128161280, 145167296, 147435535, 152191520, 152807680, 181459120, 187312640, 198649984, 235896856, 243506432, 248312480, 290334592, 294871070, 304383040, 305615360, 362918240, 397299968, 471793712, 487012864, 496624960, 580669184, 589742140, 608766080, 725836480, 794599936, 943587424, 993249920, 1161338368, 1179484280, 1217532160, 1451672960, 1887174848, 1986499840, 2358968560, 2435064320, 2903345920, 3774349696, 3972999680, 4717937120, 5806691840, 7548699392, 9435874240, 15097398784, 18871748480, 37743496960, 75486993920]

約数ペア:

[(1, 75486993920), (2, 37743496960), (4, 18871748480), (5, 15097398784), (8, 9435874240), (10, 7548699392), (13, 5806691840), (16, 4717937120), (19, 3972999680), (20, 3774349696), (26, 2903345920), (31, 2435064320), (32, 2358968560), (38, 1986499840), (40, 1887174848), (52, 1451672960), (62, 1217532160), (64, 1179484280), (65, 1161338368), (76, 993249920), (80, 943587424), (95, 794599936), (104, 725836480), (124, 608766080), (128, 589742140), (130, 580669184), (152, 496624960), (155, 487012864), (160, 471793712), (190, 397299968), (208, 362918240), (247, 305615360), (248, 304383040), (256, 294871070), (260, 290334592), (304, 248312480), (310, 243506432), (320, 235896856), (380, 198649984), (403, 187312640), (416, 181459120), (494, 152807680), (496, 152191520), (512, 147435535), (520, 145167296), (589, 128161280), (608, 124156240), (620, 121753216), (640, 117948428), (760, 99324992), (806, 93656320), (832, 90729560), (988, 76403840), (992, 76095760), (1040, 72583648), (1178, 64080640), (1216, 62078120), (1235, 61123072), (1240, 60876608), (1280, 58974214), (1520, 49662496), (1612, 46828160), (1664, 45364780), (1976, 38201920), (1984, 38047880), (2015, 37462528), (2080, 36291824), (2356, 32040320), (2432, 31039060), (2470, 30561536), (2480, 30438304), (2560, 29487107), (2945, 25632256), (3040, 24831248), (3224, 23414080), (3328, 22682390), (3851, 19601920), (3952, 19100960), (3968, 19023940), (4030, 18731264), (4160, 18145912), (4712, 16020160), (4864, 15519530), (4940, 15280768), (4960, 15219152), (5890, 12816128), (6080, 12415624), (6448, 11707040), (6656, 11341195), (7657, 9858560), (7702, 9800960), (7904, 9550480), (7936, 9511970), (8060, 9365632), (8320, 9072956), (9424, 8010080), (9728, 7759765), (9880, 7640384), (9920, 7609576), (11780, 6408064), (12160, 6207812), (12896, 5853520), (15314, 4929280), (15404, 4900480), (15808, 4775240), (15872, 4755985), (16120, 4682816), (16640, 4536478), (18848, 4005040), (19255, 3920384), (19760, 3820192), (19840, 3804788), (23560, 3204032), (24320, 3103906), (25792, 2926760), (30628, 2464640), (30808, 2450240), (31616, 2387620), (32240, 2341408), (33280, 2268239), (37696, 2002520), (38285, 1971712), (38510, 1960192), (39520, 1910096), (39680, 1902394), (47120, 1602016), (48640, 1551953), (50063, 1507840), (51584, 1463380), (61256, 1232320), (61616, 1225120), (63232, 1193810), (64480, 1170704), (73169, 1031680), (75392, 1001260), (76570, 985856), (77020, 980096), (79040, 955048), (79360, 951197), (94240, 801008), (100126, 753920), (103168, 731690), (119381, 632320), (122512, 616160), (123232, 612560), (126464, 596905), (128960, 585352), (146338, 515840), (150784, 500630), (153140, 492928), (154040, 490048), (158080, 477524), (188480, 400504), (200252, 376960), (206336, 365845), (238762, 316160), (245024, 308080), (246464, 306280), (250315, 301568), (257920, 292676)]