2690973120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{254827}}^1$

素因数の和:254858

約数の個数: 112

約数和(自身を含む): 9320588928

約数和(自身を除く): 6629615808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 254827, 509654, 764481, 1019308, 1274135, 1528962, 2038616, 2548270, 2803097, 3057924, 3822405, 4077232, 5096540, 5606194, 6115848, 7644810, 8154464, 8409291, 10193080, 11212388, 12231696, 14015485, 15289620, 16308928, 16818582, 20386160, 22424776, 24463392, 28030970, 30579240, 33637164, 40772320, 42046455, 44849552, 48926784, 56061940, 61158480, 67274328, 81544640, 84092910, 89699104, 112123880, 122316960, 134548656, 168185820, 179398208, 224247760, 244633920, 269097312, 336371640, 448495520, 538194624, 672743280, 896991040, 1345486560, 2690973120]

約数ペア:

[(1, 2690973120), (2, 1345486560), (3, 896991040), (4, 672743280), (5, 538194624), (6, 448495520), (8, 336371640), (10, 269097312), (11, 244633920), (12, 224247760), (15, 179398208), (16, 168185820), (20, 134548656), (22, 122316960), (24, 112123880), (30, 89699104), (32, 84092910), (33, 81544640), (40, 67274328), (44, 61158480), (48, 56061940), (55, 48926784), (60, 44849552), (64, 42046455), (66, 40772320), (80, 33637164), (88, 30579240), (96, 28030970), (110, 24463392), (120, 22424776), (132, 20386160), (160, 16818582), (165, 16308928), (176, 15289620), (192, 14015485), (220, 12231696), (240, 11212388), (264, 10193080), (320, 8409291), (330, 8154464), (352, 7644810), (440, 6115848), (480, 5606194), (528, 5096540), (660, 4077232), (704, 3822405), (880, 3057924), (960, 2803097), (1056, 2548270), (1320, 2038616), (1760, 1528962), (2112, 1274135), (2640, 1019308), (3520, 764481), (5280, 509654), (10560, 254827)]