2130591240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{144349}}^1$

素因数の和:144407

約数の個数: 96

約数和(自身を含む): 7093359000

約数和(自身を除く): 4962767760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 144349, 288698, 433047, 577396, 721745, 866094, 1154792, 1299141, 1443490, 1732188, 2165235, 2598282, 2886980, 3464376, 4330470, 5196564, 5773960, 5918309, 6495705, 8660940, 10393128, 11836618, 12991410, 17321880, 17754927, 23673236, 25982820, 29591545, 35509854, 47346472, 51965640, 53264781, 59183090, 71019708, 88774635, 106529562, 118366180, 142039416, 177549270, 213059124, 236732360, 266323905, 355098540, 426118248, 532647810, 710197080, 1065295620, 2130591240]

約数ペア:

[(1, 2130591240), (2, 1065295620), (3, 710197080), (4, 532647810), (5, 426118248), (6, 355098540), (8, 266323905), (9, 236732360), (10, 213059124), (12, 177549270), (15, 142039416), (18, 118366180), (20, 106529562), (24, 88774635), (30, 71019708), (36, 59183090), (40, 53264781), (41, 51965640), (45, 47346472), (60, 35509854), (72, 29591545), (82, 25982820), (90, 23673236), (120, 17754927), (123, 17321880), (164, 12991410), (180, 11836618), (205, 10393128), (246, 8660940), (328, 6495705), (360, 5918309), (369, 5773960), (410, 5196564), (492, 4330470), (615, 3464376), (738, 2886980), (820, 2598282), (984, 2165235), (1230, 1732188), (1476, 1443490), (1640, 1299141), (1845, 1154792), (2460, 866094), (2952, 721745), (3690, 577396), (4920, 433047), (7380, 288698), (14760, 144349)]