322981320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21193}}^1$

素因数の和:21334

約数の個数: 64

約数和(自身を含む): 976619520

約数和(自身を除く): 653638200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 15240, 21193, 42386, 63579, 84772, 105965, 127158, 169544, 211930, 254316, 317895, 423860, 508632, 635790, 847720, 1271580, 2543160, 2691511, 5383022, 8074533, 10766044, 13457555, 16149066, 21532088, 26915110, 32298132, 40372665, 53830220, 64596264, 80745330, 107660440, 161490660, 322981320]

約数ペア:

[(1, 322981320), (2, 161490660), (3, 107660440), (4, 80745330), (5, 64596264), (6, 53830220), (8, 40372665), (10, 32298132), (12, 26915110), (15, 21532088), (20, 16149066), (24, 13457555), (30, 10766044), (40, 8074533), (60, 5383022), (120, 2691511), (127, 2543160), (254, 1271580), (381, 847720), (508, 635790), (635, 508632), (762, 423860), (1016, 317895), (1270, 254316), (1524, 211930), (1905, 169544), (2540, 127158), (3048, 105965), (3810, 84772), (5080, 63579), (7620, 42386), (15240, 21193)]