118877040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4027}}^1$

素因数の和:4087

約数の個数: 120

約数和(自身を含む): 409067568

約数和(自身を除く): 290190528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4027, 4920, 5904, 7380, 8054, 9840, 12081, 14760, 16108, 20135, 24162, 29520, 32216, 36243, 40270, 48324, 60405, 64432, 72486, 80540, 96648, 120810, 144972, 161080, 165107, 181215, 193296, 241620, 289944, 322160, 330214, 362430, 483240, 495321, 579888, 660428, 724860, 825535, 966480, 990642, 1320856, 1449720, 1485963, 1651070, 1981284, 2476605, 2641712, 2899440, 2971926, 3302140, 3962568, 4953210, 5943852, 6604280, 7429815, 7925136, 9906420, 11887704, 13208560, 14859630, 19812840, 23775408, 29719260, 39625680, 59438520, 118877040]

約数ペア:

[(1, 118877040), (2, 59438520), (3, 39625680), (4, 29719260), (5, 23775408), (6, 19812840), (8, 14859630), (9, 13208560), (10, 11887704), (12, 9906420), (15, 7925136), (16, 7429815), (18, 6604280), (20, 5943852), (24, 4953210), (30, 3962568), (36, 3302140), (40, 2971926), (41, 2899440), (45, 2641712), (48, 2476605), (60, 1981284), (72, 1651070), (80, 1485963), (82, 1449720), (90, 1320856), (120, 990642), (123, 966480), (144, 825535), (164, 724860), (180, 660428), (205, 579888), (240, 495321), (246, 483240), (328, 362430), (360, 330214), (369, 322160), (410, 289944), (492, 241620), (615, 193296), (656, 181215), (720, 165107), (738, 161080), (820, 144972), (984, 120810), (1230, 96648), (1476, 80540), (1640, 72486), (1845, 64432), (1968, 60405), (2460, 48324), (2952, 40270), (3280, 36243), (3690, 32216), (4027, 29520), (4920, 24162), (5904, 20135), (7380, 16108), (8054, 14760), (9840, 12081)]