70542480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1699}}^1$

素因数の和:1888

約数の個数: 80

約数和(自身を含む): 220075200

約数和(自身を除く): 149532720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 692, 865, 1038, 1384, 1699, 1730, 2076, 2595, 2768, 3398, 3460, 4152, 5097, 5190, 6796, 6920, 8304, 8495, 10194, 10380, 13592, 13840, 16990, 20388, 20760, 25485, 27184, 33980, 40776, 41520, 50970, 67960, 81552, 101940, 135920, 203880, 293927, 407760, 587854, 881781, 1175708, 1469635, 1763562, 2351416, 2939270, 3527124, 4408905, 4702832, 5878540, 7054248, 8817810, 11757080, 14108496, 17635620, 23514160, 35271240, 70542480]

約数ペア:

[(1, 70542480), (2, 35271240), (3, 23514160), (4, 17635620), (5, 14108496), (6, 11757080), (8, 8817810), (10, 7054248), (12, 5878540), (15, 4702832), (16, 4408905), (20, 3527124), (24, 2939270), (30, 2351416), (40, 1763562), (48, 1469635), (60, 1175708), (80, 881781), (120, 587854), (173, 407760), (240, 293927), (346, 203880), (519, 135920), (692, 101940), (865, 81552), (1038, 67960), (1384, 50970), (1699, 41520), (1730, 40776), (2076, 33980), (2595, 27184), (2768, 25485), (3398, 20760), (3460, 20388), (4152, 16990), (5097, 13840), (5190, 13592), (6796, 10380), (6920, 10194), (8304, 8495)]