194152080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7159}}^1$

素因数の和:7288

約数の個数: 80

約数和(自身を含む): 607282560

約数和(自身を除く): 413130480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 5424, 6780, 7159, 9040, 13560, 14318, 21477, 27120, 28636, 35795, 42954, 57272, 71590, 85908, 107385, 114544, 143180, 171816, 214770, 286360, 343632, 429540, 572720, 808967, 859080, 1617934, 1718160, 2426901, 3235868, 4044835, 4853802, 6471736, 8089670, 9707604, 12134505, 12943472, 16179340, 19415208, 24269010, 32358680, 38830416, 48538020, 64717360, 97076040, 194152080]

約数ペア:

[(1, 194152080), (2, 97076040), (3, 64717360), (4, 48538020), (5, 38830416), (6, 32358680), (8, 24269010), (10, 19415208), (12, 16179340), (15, 12943472), (16, 12134505), (20, 9707604), (24, 8089670), (30, 6471736), (40, 4853802), (48, 4044835), (60, 3235868), (80, 2426901), (113, 1718160), (120, 1617934), (226, 859080), (240, 808967), (339, 572720), (452, 429540), (565, 343632), (678, 286360), (904, 214770), (1130, 171816), (1356, 143180), (1695, 114544), (1808, 107385), (2260, 85908), (2712, 71590), (3390, 57272), (4520, 42954), (5424, 35795), (6780, 28636), (7159, 27120), (9040, 21477), (13560, 14318)]