22031760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2239}}^1$

素因数の和:2296

約数の個数: 80

約数和(自身を含む): 69995520

約数和(自身を除く): 47963760

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, 2239, 2460, 3280, 4478, 4920, 6717, 8956, 9840, 11195, 13434, 17912, 22390, 26868, 33585, 35824, 44780, 53736, 67170, 89560, 91799, 107472, 134340, 179120, 183598, 268680, 275397, 367196, 458995, 537360, 550794, 734392, 917990, 1101588, 1376985, 1468784, 1835980, 2203176, 2753970, 3671960, 4406352, 5507940, 7343920, 11015880, 22031760]

約数ペア:

[(1, 22031760), (2, 11015880), (3, 7343920), (4, 5507940), (5, 4406352), (6, 3671960), (8, 2753970), (10, 2203176), (12, 1835980), (15, 1468784), (16, 1376985), (20, 1101588), (24, 917990), (30, 734392), (40, 550794), (41, 537360), (48, 458995), (60, 367196), (80, 275397), (82, 268680), (120, 183598), (123, 179120), (164, 134340), (205, 107472), (240, 91799), (246, 89560), (328, 67170), (410, 53736), (492, 44780), (615, 35824), (656, 33585), (820, 26868), (984, 22390), (1230, 17912), (1640, 13434), (1968, 11195), (2239, 9840), (2460, 8956), (3280, 6717), (4478, 4920)]