304066920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{15173}}^1$

素因数の和:15354

約数の個数: 64

約数和(自身を含む): 917723520

約数和(自身を除く): 613656600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 3340, 4008, 5010, 6680, 10020, 15173, 20040, 30346, 45519, 60692, 75865, 91038, 121384, 151730, 182076, 227595, 303460, 364152, 455190, 606920, 910380, 1820760, 2533891, 5067782, 7601673, 10135564, 12669455, 15203346, 20271128, 25338910, 30406692, 38008365, 50677820, 60813384, 76016730, 101355640, 152033460, 304066920]

約数ペア:

[(1, 304066920), (2, 152033460), (3, 101355640), (4, 76016730), (5, 60813384), (6, 50677820), (8, 38008365), (10, 30406692), (12, 25338910), (15, 20271128), (20, 15203346), (24, 12669455), (30, 10135564), (40, 7601673), (60, 5067782), (120, 2533891), (167, 1820760), (334, 910380), (501, 606920), (668, 455190), (835, 364152), (1002, 303460), (1336, 227595), (1670, 182076), (2004, 151730), (2505, 121384), (3340, 91038), (4008, 75865), (5010, 60692), (6680, 45519), (10020, 30346), (15173, 20040)]