507512160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11369}}^1$

素因数の和:11421

約数の個数: 144

約数和(自身を含む): 1787909760

約数和(自身を除く): 1280397600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 11369, 14880, 22320, 22738, 34107, 44640, 45476, 56845, 68214, 90952, 102321, 113690, 136428, 170535, 181904, 204642, 227380, 272856, 341070, 352439, 363808, 409284, 454760, 511605, 545712, 682140, 704878, 818568, 909520, 1023210, 1057317, 1091424, 1364280, 1409756, 1637136, 1762195, 1819040, 2046420, 2114634, 2728560, 2819512, 3171951, 3274272, 3524390, 4092840, 4229268, 5286585, 5457120, 5639024, 6343902, 7048780, 8185680, 8458536, 10573170, 11278048, 12687804, 14097560, 15859755, 16371360, 16917072, 21146340, 25375608, 28195120, 31719510, 33834144, 42292680, 50751216, 56390240, 63439020, 84585360, 101502432, 126878040, 169170720, 253756080, 507512160]

約数ペア:

[(1, 507512160), (2, 253756080), (3, 169170720), (4, 126878040), (5, 101502432), (6, 84585360), (8, 63439020), (9, 56390240), (10, 50751216), (12, 42292680), (15, 33834144), (16, 31719510), (18, 28195120), (20, 25375608), (24, 21146340), (30, 16917072), (31, 16371360), (32, 15859755), (36, 14097560), (40, 12687804), (45, 11278048), (48, 10573170), (60, 8458536), (62, 8185680), (72, 7048780), (80, 6343902), (90, 5639024), (93, 5457120), (96, 5286585), (120, 4229268), (124, 4092840), (144, 3524390), (155, 3274272), (160, 3171951), (180, 2819512), (186, 2728560), (240, 2114634), (248, 2046420), (279, 1819040), (288, 1762195), (310, 1637136), (360, 1409756), (372, 1364280), (465, 1091424), (480, 1057317), (496, 1023210), (558, 909520), (620, 818568), (720, 704878), (744, 682140), (930, 545712), (992, 511605), (1116, 454760), (1240, 409284), (1395, 363808), (1440, 352439), (1488, 341070), (1860, 272856), (2232, 227380), (2480, 204642), (2790, 181904), (2976, 170535), (3720, 136428), (4464, 113690), (4960, 102321), (5580, 90952), (7440, 68214), (8928, 56845), (11160, 45476), (11369, 44640), (14880, 34107), (22320, 22738)]