101451120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2837}}^1$

素因数の和:3002

約数の個数: 80

約数和(自身を含む): 316720800

約数和(自身を除く): 215269680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2837, 2980, 3576, 4470, 5674, 5960, 7152, 8511, 8940, 11348, 11920, 14185, 17022, 17880, 22696, 28370, 34044, 35760, 42555, 45392, 56740, 68088, 85110, 113480, 136176, 170220, 226960, 340440, 422713, 680880, 845426, 1268139, 1690852, 2113565, 2536278, 3381704, 4227130, 5072556, 6340695, 6763408, 8454260, 10145112, 12681390, 16908520, 20290224, 25362780, 33817040, 50725560, 101451120]

約数ペア:

[(1, 101451120), (2, 50725560), (3, 33817040), (4, 25362780), (5, 20290224), (6, 16908520), (8, 12681390), (10, 10145112), (12, 8454260), (15, 6763408), (16, 6340695), (20, 5072556), (24, 4227130), (30, 3381704), (40, 2536278), (48, 2113565), (60, 1690852), (80, 1268139), (120, 845426), (149, 680880), (240, 422713), (298, 340440), (447, 226960), (596, 170220), (745, 136176), (894, 113480), (1192, 85110), (1490, 68088), (1788, 56740), (2235, 45392), (2384, 42555), (2837, 35760), (2980, 34044), (3576, 28370), (4470, 22696), (5674, 17880), (5960, 17022), (7152, 14185), (8511, 11920), (8940, 11348)]