55328160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1579}}^1$

素因数の和:1670

約数の個数: 96

約数和(自身を含む): 176783040

約数和(自身を除く): 121454880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1579, 1752, 2190, 2336, 2920, 3158, 3504, 4380, 4737, 5840, 6316, 7008, 7895, 8760, 9474, 11680, 12632, 15790, 17520, 18948, 23685, 25264, 31580, 35040, 37896, 47370, 50528, 63160, 75792, 94740, 115267, 126320, 151584, 189480, 230534, 252640, 345801, 378960, 461068, 576335, 691602, 757920, 922136, 1152670, 1383204, 1729005, 1844272, 2305340, 2766408, 3458010, 3688544, 4610680, 5532816, 6916020, 9221360, 11065632, 13832040, 18442720, 27664080, 55328160]

約数ペア:

[(1, 55328160), (2, 27664080), (3, 18442720), (4, 13832040), (5, 11065632), (6, 9221360), (8, 6916020), (10, 5532816), (12, 4610680), (15, 3688544), (16, 3458010), (20, 2766408), (24, 2305340), (30, 1844272), (32, 1729005), (40, 1383204), (48, 1152670), (60, 922136), (73, 757920), (80, 691602), (96, 576335), (120, 461068), (146, 378960), (160, 345801), (219, 252640), (240, 230534), (292, 189480), (365, 151584), (438, 126320), (480, 115267), (584, 94740), (730, 75792), (876, 63160), (1095, 50528), (1168, 47370), (1460, 37896), (1579, 35040), (1752, 31580), (2190, 25264), (2336, 23685), (2920, 18948), (3158, 17520), (3504, 15790), (4380, 12632), (4737, 11680), (5840, 9474), (6316, 8760), (7008, 7895)]