232710080

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8171}}^1$

素因数の和:8277

約数の個数: 56

約数和(自身を含む): 560435760

約数和(自身を除く): 327725680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 320, 356, 445, 712, 890, 1424, 1780, 2848, 3560, 5696, 7120, 8171, 14240, 16342, 28480, 32684, 40855, 65368, 81710, 130736, 163420, 261472, 326840, 522944, 653680, 727219, 1307360, 1454438, 2614720, 2908876, 3636095, 5817752, 7272190, 11635504, 14544380, 23271008, 29088760, 46542016, 58177520, 116355040, 232710080]

約数ペア:

[(1, 232710080), (2, 116355040), (4, 58177520), (5, 46542016), (8, 29088760), (10, 23271008), (16, 14544380), (20, 11635504), (32, 7272190), (40, 5817752), (64, 3636095), (80, 2908876), (89, 2614720), (160, 1454438), (178, 1307360), (320, 727219), (356, 653680), (445, 522944), (712, 326840), (890, 261472), (1424, 163420), (1780, 130736), (2848, 81710), (3560, 65368), (5696, 40855), (7120, 32684), (8171, 28480), (14240, 16342)]