2000124960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{134417}}^1$

素因数の和:134466

約数の個数: 96

約数和(自身を含む): 6503680512

約数和(自身を除く): 4503555552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 134417, 268834, 403251, 537668, 672085, 806502, 1075336, 1344170, 1613004, 2016255, 2150672, 2688340, 3226008, 4032510, 4166927, 4301344, 5376680, 6452016, 8065020, 8333854, 10753360, 12500781, 12904032, 16130040, 16667708, 20834635, 21506720, 25001562, 32260080, 33335416, 41669270, 50003124, 62503905, 64520160, 66670832, 83338540, 100006248, 125007810, 133341664, 166677080, 200012496, 250015620, 333354160, 400024992, 500031240, 666708320, 1000062480, 2000124960]

約数ペア:

[(1, 2000124960), (2, 1000062480), (3, 666708320), (4, 500031240), (5, 400024992), (6, 333354160), (8, 250015620), (10, 200012496), (12, 166677080), (15, 133341664), (16, 125007810), (20, 100006248), (24, 83338540), (30, 66670832), (31, 64520160), (32, 62503905), (40, 50003124), (48, 41669270), (60, 33335416), (62, 32260080), (80, 25001562), (93, 21506720), (96, 20834635), (120, 16667708), (124, 16130040), (155, 12904032), (160, 12500781), (186, 10753360), (240, 8333854), (248, 8065020), (310, 6452016), (372, 5376680), (465, 4301344), (480, 4166927), (496, 4032510), (620, 3226008), (744, 2688340), (930, 2150672), (992, 2016255), (1240, 1613004), (1488, 1344170), (1860, 1075336), (2480, 806502), (2976, 672085), (3720, 537668), (4960, 403251), (7440, 268834), (14880, 134417)]