2537687520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:634

約数の個数: 288

約数和(自身を含む): 9106074432

約数和(自身を除く): 6568386912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 193, 207, 230, 240, 276, 288, 345, 360, 368, 386, 397, 414, 460, 480, 552, 579, 690, 720, 736, 772, 794, 828, 920, 965, 1035, 1104, 1158, 1191, 1380, 1440, 1544, 1588, 1656, 1737, 1840, 1930, 1985, 2070, 2208, 2316, 2382, 2760, 2895, 3088, 3176, 3312, 3474, 3573, 3680, 3860, 3970, 4140, 4439, 4632, 4764, 5520, 5790, 5955, 6176, 6352, 6624, 6948, 7146, 7720, 7940, 8280, 8685, 8878, 9131, 9264, 9528, 11040, 11580, 11910, 12704, 13317, 13896, 14292, 15440, 15880, 16560, 17370, 17756, 17865, 18262, 18528, 19056, 22195, 23160, 23820, 26634, 27393, 27792, 28584, 30880, 31760, 33120, 34740, 35512, 35730, 36524, 38112, 39951, 44390, 45655, 46320, 47640, 53268, 54786, 55584, 57168, 63520, 66585, 69480, 71024, 71460, 73048, 76621, 79902, 82179, 88780, 91310, 92640, 95280, 106536, 109572, 114336, 133170, 136965, 138960, 142048, 142920, 146096, 153242, 159804, 164358, 177560, 182620, 190560, 199755, 213072, 219144, 229863, 266340, 273930, 277920, 285840, 292192, 306484, 319608, 328716, 355120, 365240, 383105, 399510, 410895, 426144, 438288, 459726, 532680, 547860, 571680, 612968, 639216, 657432, 689589, 710240, 730480, 766210, 799020, 821790, 876576, 919452, 1065360, 1095720, 1149315, 1225936, 1278432, 1314864, 1379178, 1460960, 1532420, 1598040, 1643580, 1762283, 1838904, 2130720, 2191440, 2298630, 2451872, 2629728, 2758356, 3064840, 3196080, 3287160, 3447945, 3524566, 3677808, 4382880, 4597260, 5286849, 5516712, 6129680, 6392160, 6574320, 6895890, 7049132, 7355616, 8811415, 9194520, 10573698, 11033424, 12259360, 13148640, 13791780, 14098264, 15860547, 17622830, 18389040, 21147396, 22066848, 26434245, 27583560, 28196528, 31721094, 35245660, 36778080, 42294792, 52868490, 55167120, 56393056, 63442188, 70491320, 79302735, 84589584, 105736980, 110334240, 126884376, 140982640, 158605470, 169179168, 211473960, 253768752, 281965280, 317210940, 422947920, 507537504, 634421880, 845895840, 1268843760, 2537687520]

約数ペア:

[(1, 2537687520), (2, 1268843760), (3, 845895840), (4, 634421880), (5, 507537504), (6, 422947920), (8, 317210940), (9, 281965280), (10, 253768752), (12, 211473960), (15, 169179168), (16, 158605470), (18, 140982640), (20, 126884376), (23, 110334240), (24, 105736980), (30, 84589584), (32, 79302735), (36, 70491320), (40, 63442188), (45, 56393056), (46, 55167120), (48, 52868490), (60, 42294792), (69, 36778080), (72, 35245660), (80, 31721094), (90, 28196528), (92, 27583560), (96, 26434245), (115, 22066848), (120, 21147396), (138, 18389040), (144, 17622830), (160, 15860547), (180, 14098264), (184, 13791780), (193, 13148640), (207, 12259360), (230, 11033424), (240, 10573698), (276, 9194520), (288, 8811415), (345, 7355616), (360, 7049132), (368, 6895890), (386, 6574320), (397, 6392160), (414, 6129680), (460, 5516712), (480, 5286849), (552, 4597260), (579, 4382880), (690, 3677808), (720, 3524566), (736, 3447945), (772, 3287160), (794, 3196080), (828, 3064840), (920, 2758356), (965, 2629728), (1035, 2451872), (1104, 2298630), (1158, 2191440), (1191, 2130720), (1380, 1838904), (1440, 1762283), (1544, 1643580), (1588, 1598040), (1656, 1532420), (1737, 1460960), (1840, 1379178), (1930, 1314864), (1985, 1278432), (2070, 1225936), (2208, 1149315), (2316, 1095720), (2382, 1065360), (2760, 919452), (2895, 876576), (3088, 821790), (3176, 799020), (3312, 766210), (3474, 730480), (3573, 710240), (3680, 689589), (3860, 657432), (3970, 639216), (4140, 612968), (4439, 571680), (4632, 547860), (4764, 532680), (5520, 459726), (5790, 438288), (5955, 426144), (6176, 410895), (6352, 399510), (6624, 383105), (6948, 365240), (7146, 355120), (7720, 328716), (7940, 319608), (8280, 306484), (8685, 292192), (8878, 285840), (9131, 277920), (9264, 273930), (9528, 266340), (11040, 229863), (11580, 219144), (11910, 213072), (12704, 199755), (13317, 190560), (13896, 182620), (14292, 177560), (15440, 164358), (15880, 159804), (16560, 153242), (17370, 146096), (17756, 142920), (17865, 142048), (18262, 138960), (18528, 136965), (19056, 133170), (22195, 114336), (23160, 109572), (23820, 106536), (26634, 95280), (27393, 92640), (27792, 91310), (28584, 88780), (30880, 82179), (31760, 79902), (33120, 76621), (34740, 73048), (35512, 71460), (35730, 71024), (36524, 69480), (38112, 66585), (39951, 63520), (44390, 57168), (45655, 55584), (46320, 54786), (47640, 53268)]