17961360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1117}}^1$

素因数の和:1200

約数の個数: 80

約数和(自身を含む): 56561856

約数和(自身を除く): 38600496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1117, 1340, 1608, 2010, 2234, 2680, 3216, 3351, 4020, 4468, 5360, 5585, 6702, 8040, 8936, 11170, 13404, 16080, 16755, 17872, 22340, 26808, 33510, 44680, 53616, 67020, 74839, 89360, 134040, 149678, 224517, 268080, 299356, 374195, 449034, 598712, 748390, 898068, 1122585, 1197424, 1496780, 1796136, 2245170, 2993560, 3592272, 4490340, 5987120, 8980680, 17961360]

約数ペア:

[(1, 17961360), (2, 8980680), (3, 5987120), (4, 4490340), (5, 3592272), (6, 2993560), (8, 2245170), (10, 1796136), (12, 1496780), (15, 1197424), (16, 1122585), (20, 898068), (24, 748390), (30, 598712), (40, 449034), (48, 374195), (60, 299356), (67, 268080), (80, 224517), (120, 149678), (134, 134040), (201, 89360), (240, 74839), (268, 67020), (335, 53616), (402, 44680), (536, 33510), (670, 26808), (804, 22340), (1005, 17872), (1072, 16755), (1117, 16080), (1340, 13404), (1608, 11170), (2010, 8936), (2234, 8040), (2680, 6702), (3216, 5585), (3351, 5360), (4020, 4468)]