268917360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27329}}^1$

素因数の和:27386

約数の個数: 80

約数和(自身を含む): 854007840

約数和(自身を除く): 585090480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 27329, 54658, 81987, 109316, 136645, 163974, 218632, 273290, 327948, 409935, 437264, 546580, 655896, 819870, 1093160, 1120489, 1311792, 1639740, 2186320, 2240978, 3279480, 3361467, 4481956, 5602445, 6558960, 6722934, 8963912, 11204890, 13445868, 16807335, 17927824, 22409780, 26891736, 33614670, 44819560, 53783472, 67229340, 89639120, 134458680, 268917360]

約数ペア:

[(1, 268917360), (2, 134458680), (3, 89639120), (4, 67229340), (5, 53783472), (6, 44819560), (8, 33614670), (10, 26891736), (12, 22409780), (15, 17927824), (16, 16807335), (20, 13445868), (24, 11204890), (30, 8963912), (40, 6722934), (41, 6558960), (48, 5602445), (60, 4481956), (80, 3361467), (82, 3279480), (120, 2240978), (123, 2186320), (164, 1639740), (205, 1311792), (240, 1120489), (246, 1093160), (328, 819870), (410, 655896), (492, 546580), (615, 437264), (656, 409935), (820, 327948), (984, 273290), (1230, 218632), (1640, 163974), (1968, 136645), (2460, 109316), (3280, 81987), (4920, 54658), (9840, 27329)]