102756080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{653}}^1$

素因数の和:954

約数の個数: 80

約数和(自身を含む): 274428864

約数和(自身を除く): 171672784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 281, 560, 562, 653, 1124, 1306, 1405, 1967, 2248, 2612, 2810, 3265, 3934, 4496, 4571, 5224, 5620, 6530, 7868, 9142, 9835, 10448, 11240, 13060, 15736, 18284, 19670, 22480, 22855, 26120, 31472, 36568, 39340, 45710, 52240, 73136, 78680, 91420, 157360, 182840, 183493, 365680, 366986, 733972, 917465, 1284451, 1467944, 1834930, 2568902, 2935888, 3669860, 5137804, 6422255, 7339720, 10275608, 12844510, 14679440, 20551216, 25689020, 51378040, 102756080]

約数ペア:

[(1, 102756080), (2, 51378040), (4, 25689020), (5, 20551216), (7, 14679440), (8, 12844510), (10, 10275608), (14, 7339720), (16, 6422255), (20, 5137804), (28, 3669860), (35, 2935888), (40, 2568902), (56, 1834930), (70, 1467944), (80, 1284451), (112, 917465), (140, 733972), (280, 366986), (281, 365680), (560, 183493), (562, 182840), (653, 157360), (1124, 91420), (1306, 78680), (1405, 73136), (1967, 52240), (2248, 45710), (2612, 39340), (2810, 36568), (3265, 31472), (3934, 26120), (4496, 22855), (4571, 22480), (5224, 19670), (5620, 18284), (6530, 15736), (7868, 13060), (9142, 11240), (9835, 10448)]