83405760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:610

約数の個数: 112

約数和(自身を含む): 266614656

約数和(自身を除く): 183208896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 283, 307, 320, 480, 566, 614, 849, 921, 960, 1132, 1228, 1415, 1535, 1698, 1842, 2264, 2456, 2830, 3070, 3396, 3684, 4245, 4528, 4605, 4912, 5660, 6140, 6792, 7368, 8490, 9056, 9210, 9824, 11320, 12280, 13584, 14736, 16980, 18112, 18420, 19648, 22640, 24560, 27168, 29472, 33960, 36840, 45280, 49120, 54336, 58944, 67920, 73680, 86881, 90560, 98240, 135840, 147360, 173762, 260643, 271680, 294720, 347524, 434405, 521286, 695048, 868810, 1042572, 1303215, 1390096, 1737620, 2085144, 2606430, 2780192, 3475240, 4170288, 5212860, 5560384, 6950480, 8340576, 10425720, 13900960, 16681152, 20851440, 27801920, 41702880, 83405760]

約数ペア:

[(1, 83405760), (2, 41702880), (3, 27801920), (4, 20851440), (5, 16681152), (6, 13900960), (8, 10425720), (10, 8340576), (12, 6950480), (15, 5560384), (16, 5212860), (20, 4170288), (24, 3475240), (30, 2780192), (32, 2606430), (40, 2085144), (48, 1737620), (60, 1390096), (64, 1303215), (80, 1042572), (96, 868810), (120, 695048), (160, 521286), (192, 434405), (240, 347524), (283, 294720), (307, 271680), (320, 260643), (480, 173762), (566, 147360), (614, 135840), (849, 98240), (921, 90560), (960, 86881), (1132, 73680), (1228, 67920), (1415, 58944), (1535, 54336), (1698, 49120), (1842, 45280), (2264, 36840), (2456, 33960), (2830, 29472), (3070, 27168), (3396, 24560), (3684, 22640), (4245, 19648), (4528, 18420), (4605, 18112), (4912, 16980), (5660, 14736), (6140, 13584), (6792, 12280), (7368, 11320), (8490, 9824), (9056, 9210)]