6380040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:766

約数の個数: 64

約数和(自身を含む): 19411200

約数和(自身を除く): 13031160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 673, 790, 948, 1185, 1346, 1580, 1896, 2019, 2370, 2692, 3160, 3365, 4038, 4740, 5384, 6730, 8076, 9480, 10095, 13460, 16152, 20190, 26920, 40380, 53167, 80760, 106334, 159501, 212668, 265835, 319002, 425336, 531670, 638004, 797505, 1063340, 1276008, 1595010, 2126680, 3190020, 6380040]

約数ペア:

[(1, 6380040), (2, 3190020), (3, 2126680), (4, 1595010), (5, 1276008), (6, 1063340), (8, 797505), (10, 638004), (12, 531670), (15, 425336), (20, 319002), (24, 265835), (30, 212668), (40, 159501), (60, 106334), (79, 80760), (120, 53167), (158, 40380), (237, 26920), (316, 20190), (395, 16152), (474, 13460), (632, 10095), (673, 9480), (790, 8076), (948, 6730), (1185, 5384), (1346, 4740), (1580, 4038), (1896, 3365), (2019, 3160), (2370, 2692)]