17952160

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 45314640

約数和(自身を除く): 27362480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 53, 58, 73, 80, 106, 116, 145, 146, 160, 212, 232, 265, 290, 292, 365, 424, 464, 530, 580, 584, 730, 848, 928, 1060, 1160, 1168, 1460, 1537, 1696, 2117, 2120, 2320, 2336, 2920, 3074, 3869, 4234, 4240, 4640, 5840, 6148, 7685, 7738, 8468, 8480, 10585, 11680, 12296, 15370, 15476, 16936, 19345, 21170, 24592, 30740, 30952, 33872, 38690, 42340, 49184, 61480, 61904, 67744, 77380, 84680, 112201, 122960, 123808, 154760, 169360, 224402, 245920, 309520, 338720, 448804, 561005, 619040, 897608, 1122010, 1795216, 2244020, 3590432, 4488040, 8976080, 17952160]

約数ペア:

[(1, 17952160), (2, 8976080), (4, 4488040), (5, 3590432), (8, 2244020), (10, 1795216), (16, 1122010), (20, 897608), (29, 619040), (32, 561005), (40, 448804), (53, 338720), (58, 309520), (73, 245920), (80, 224402), (106, 169360), (116, 154760), (145, 123808), (146, 122960), (160, 112201), (212, 84680), (232, 77380), (265, 67744), (290, 61904), (292, 61480), (365, 49184), (424, 42340), (464, 38690), (530, 33872), (580, 30952), (584, 30740), (730, 24592), (848, 21170), (928, 19345), (1060, 16936), (1160, 15476), (1168, 15370), (1460, 12296), (1537, 11680), (1696, 10585), (2117, 8480), (2120, 8468), (2320, 7738), (2336, 7685), (2920, 6148), (3074, 5840), (3869, 4640), (4234, 4240)]