243712920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{184631}}^1$

素因数の和:184656

約数の個数: 64

約数和(自身を含む): 797610240

約数和(自身を除く): 553897320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 184631, 369262, 553893, 738524, 923155, 1107786, 1477048, 1846310, 2030941, 2215572, 2769465, 3692620, 4061882, 4431144, 5538930, 6092823, 7385240, 8123764, 10154705, 11077860, 12185646, 16247528, 20309410, 22155720, 24371292, 30464115, 40618820, 48742584, 60928230, 81237640, 121856460, 243712920]

約数ペア:

[(1, 243712920), (2, 121856460), (3, 81237640), (4, 60928230), (5, 48742584), (6, 40618820), (8, 30464115), (10, 24371292), (11, 22155720), (12, 20309410), (15, 16247528), (20, 12185646), (22, 11077860), (24, 10154705), (30, 8123764), (33, 7385240), (40, 6092823), (44, 5538930), (55, 4431144), (60, 4061882), (66, 3692620), (88, 2769465), (110, 2215572), (120, 2030941), (132, 1846310), (165, 1477048), (220, 1107786), (264, 923155), (330, 738524), (440, 553893), (660, 369262), (1320, 184631)]