230499120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{18121}}^1$

素因数の和:18190

約数の個数: 80

約数和(自身を含む): 728069472

約数和(自身を除く): 497570352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 18121, 36242, 54363, 72484, 90605, 108726, 144968, 181210, 217452, 271815, 289936, 362420, 434904, 543630, 724840, 869808, 960413, 1087260, 1449680, 1920826, 2174520, 2881239, 3841652, 4349040, 4802065, 5762478, 7683304, 9604130, 11524956, 14406195, 15366608, 19208260, 23049912, 28812390, 38416520, 46099824, 57624780, 76833040, 115249560, 230499120]

約数ペア:

[(1, 230499120), (2, 115249560), (3, 76833040), (4, 57624780), (5, 46099824), (6, 38416520), (8, 28812390), (10, 23049912), (12, 19208260), (15, 15366608), (16, 14406195), (20, 11524956), (24, 9604130), (30, 7683304), (40, 5762478), (48, 4802065), (53, 4349040), (60, 3841652), (80, 2881239), (106, 2174520), (120, 1920826), (159, 1449680), (212, 1087260), (240, 960413), (265, 869808), (318, 724840), (424, 543630), (530, 434904), (636, 362420), (795, 289936), (848, 271815), (1060, 217452), (1272, 181210), (1590, 144968), (2120, 108726), (2544, 90605), (3180, 72484), (4240, 54363), (6360, 36242), (12720, 18121)]