70920480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2081}}^1$

素因数の和:2170

約数の個数: 96

約数和(自身を含む): 226654848

約数和(自身を除く): 155734368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2081, 2130, 2272, 2840, 3408, 4162, 4260, 5680, 6243, 6816, 8324, 8520, 10405, 11360, 12486, 16648, 17040, 20810, 24972, 31215, 33296, 34080, 41620, 49944, 62430, 66592, 83240, 99888, 124860, 147751, 166480, 199776, 249720, 295502, 332960, 443253, 499440, 591004, 738755, 886506, 998880, 1182008, 1477510, 1773012, 2216265, 2364016, 2955020, 3546024, 4432530, 4728032, 5910040, 7092048, 8865060, 11820080, 14184096, 17730120, 23640160, 35460240, 70920480]

約数ペア:

[(1, 70920480), (2, 35460240), (3, 23640160), (4, 17730120), (5, 14184096), (6, 11820080), (8, 8865060), (10, 7092048), (12, 5910040), (15, 4728032), (16, 4432530), (20, 3546024), (24, 2955020), (30, 2364016), (32, 2216265), (40, 1773012), (48, 1477510), (60, 1182008), (71, 998880), (80, 886506), (96, 738755), (120, 591004), (142, 499440), (160, 443253), (213, 332960), (240, 295502), (284, 249720), (355, 199776), (426, 166480), (480, 147751), (568, 124860), (710, 99888), (852, 83240), (1065, 66592), (1136, 62430), (1420, 49944), (1704, 41620), (2081, 34080), (2130, 33296), (2272, 31215), (2840, 24972), (3408, 20810), (4162, 17040), (4260, 16648), (5680, 12486), (6243, 11360), (6816, 10405), (8324, 8520)]