57140880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5807}}^1$

素因数の和:5864

約数の個数: 80

約数和(自身を含む): 181488384

約数和(自身を除く): 124347504

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, 5807, 9840, 11614, 17421, 23228, 29035, 34842, 46456, 58070, 69684, 87105, 92912, 116140, 139368, 174210, 232280, 238087, 278736, 348420, 464560, 476174, 696840, 714261, 952348, 1190435, 1393680, 1428522, 1904696, 2380870, 2857044, 3571305, 3809392, 4761740, 5714088, 7142610, 9523480, 11428176, 14285220, 19046960, 28570440, 57140880]

約数ペア:

[(1, 57140880), (2, 28570440), (3, 19046960), (4, 14285220), (5, 11428176), (6, 9523480), (8, 7142610), (10, 5714088), (12, 4761740), (15, 3809392), (16, 3571305), (20, 2857044), (24, 2380870), (30, 1904696), (40, 1428522), (41, 1393680), (48, 1190435), (60, 952348), (80, 714261), (82, 696840), (120, 476174), (123, 464560), (164, 348420), (205, 278736), (240, 238087), (246, 232280), (328, 174210), (410, 139368), (492, 116140), (615, 92912), (656, 87105), (820, 69684), (984, 58070), (1230, 46456), (1640, 34842), (1968, 29035), (2460, 23228), (3280, 17421), (4920, 11614), (5807, 9840)]