71133360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7229}}^1$

素因数の和:7286

約数の個数: 80

約数和(自身を含む): 225923040

約数和(自身を除く): 154789680

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, 7229, 9840, 14458, 21687, 28916, 36145, 43374, 57832, 72290, 86748, 108435, 115664, 144580, 173496, 216870, 289160, 296389, 346992, 433740, 578320, 592778, 867480, 889167, 1185556, 1481945, 1734960, 1778334, 2371112, 2963890, 3556668, 4445835, 4742224, 5927780, 7113336, 8891670, 11855560, 14226672, 17783340, 23711120, 35566680, 71133360]

約数ペア:

[(1, 71133360), (2, 35566680), (3, 23711120), (4, 17783340), (5, 14226672), (6, 11855560), (8, 8891670), (10, 7113336), (12, 5927780), (15, 4742224), (16, 4445835), (20, 3556668), (24, 2963890), (30, 2371112), (40, 1778334), (41, 1734960), (48, 1481945), (60, 1185556), (80, 889167), (82, 867480), (120, 592778), (123, 578320), (164, 433740), (205, 346992), (240, 296389), (246, 289160), (328, 216870), (410, 173496), (492, 144580), (615, 115664), (656, 108435), (820, 86748), (984, 72290), (1230, 57832), (1640, 43374), (1968, 36145), (2460, 28916), (3280, 21687), (4920, 14458), (7229, 9840)]