202080360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5827}}^1$

素因数の和:5875

約数の個数: 96

約数和(自身を含む): 644110560

約数和(自身を除く): 442030200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2312, 2890, 3468, 4335, 5780, 5827, 6936, 8670, 11560, 11654, 17340, 17481, 23308, 29135, 34680, 34962, 46616, 58270, 69924, 87405, 99059, 116540, 139848, 174810, 198118, 233080, 297177, 349620, 396236, 495295, 594354, 699240, 792472, 990590, 1188708, 1485885, 1684003, 1981180, 2377416, 2971770, 3368006, 3962360, 5052009, 5943540, 6736012, 8420015, 10104018, 11887080, 13472024, 16840030, 20208036, 25260045, 33680060, 40416072, 50520090, 67360120, 101040180, 202080360]

約数ペア:

[(1, 202080360), (2, 101040180), (3, 67360120), (4, 50520090), (5, 40416072), (6, 33680060), (8, 25260045), (10, 20208036), (12, 16840030), (15, 13472024), (17, 11887080), (20, 10104018), (24, 8420015), (30, 6736012), (34, 5943540), (40, 5052009), (51, 3962360), (60, 3368006), (68, 2971770), (85, 2377416), (102, 1981180), (120, 1684003), (136, 1485885), (170, 1188708), (204, 990590), (255, 792472), (289, 699240), (340, 594354), (408, 495295), (510, 396236), (578, 349620), (680, 297177), (867, 233080), (1020, 198118), (1156, 174810), (1445, 139848), (1734, 116540), (2040, 99059), (2312, 87405), (2890, 69924), (3468, 58270), (4335, 46616), (5780, 34962), (5827, 34680), (6936, 29135), (8670, 23308), (11560, 17481), (11654, 17340)]