181101120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2657}}^1$

素因数の和:2748

約数の個数: 112

約数和(自身を含む): 583314048

約数和(自身を除く): 402212928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2657, 2840, 3408, 4260, 4544, 5314, 5680, 6816, 7971, 8520, 10628, 11360, 13285, 13632, 15942, 17040, 21256, 22720, 26570, 31884, 34080, 39855, 42512, 53140, 63768, 68160, 79710, 85024, 106280, 127536, 159420, 170048, 188647, 212560, 255072, 318840, 377294, 425120, 510144, 565941, 637680, 754588, 850240, 943235, 1131882, 1275360, 1509176, 1886470, 2263764, 2550720, 2829705, 3018352, 3772940, 4527528, 5659410, 6036704, 7545880, 9055056, 11318820, 12073408, 15091760, 18110112, 22637640, 30183520, 36220224, 45275280, 60367040, 90550560, 181101120]

約数ペア:

[(1, 181101120), (2, 90550560), (3, 60367040), (4, 45275280), (5, 36220224), (6, 30183520), (8, 22637640), (10, 18110112), (12, 15091760), (15, 12073408), (16, 11318820), (20, 9055056), (24, 7545880), (30, 6036704), (32, 5659410), (40, 4527528), (48, 3772940), (60, 3018352), (64, 2829705), (71, 2550720), (80, 2263764), (96, 1886470), (120, 1509176), (142, 1275360), (160, 1131882), (192, 943235), (213, 850240), (240, 754588), (284, 637680), (320, 565941), (355, 510144), (426, 425120), (480, 377294), (568, 318840), (710, 255072), (852, 212560), (960, 188647), (1065, 170048), (1136, 159420), (1420, 127536), (1704, 106280), (2130, 85024), (2272, 79710), (2657, 68160), (2840, 63768), (3408, 53140), (4260, 42512), (4544, 39855), (5314, 34080), (5680, 31884), (6816, 26570), (7971, 22720), (8520, 21256), (10628, 17040), (11360, 15942), (13285, 13632)]