80457963360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7287859}}^1$

素因数の和:7287900

約数の個数: 96

約数和(自身を含む): 264461863680

約数和(自身を除く): 184003900320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 7287859, 14575718, 21863577, 29151436, 36439295, 43727154, 58302872, 72878590, 87454308, 109317885, 116605744, 145757180, 167620757, 174908616, 218635770, 233211488, 291514360, 335241514, 349817232, 437271540, 502862271, 583028720, 670483028, 699634464, 838103785, 874543080, 1005724542, 1166057440, 1340966056, 1676207570, 1749086160, 2011449084, 2514311355, 2681932112, 3352415140, 3498172320, 4022898168, 5028622710, 5363864224, 6704830280, 8045796336, 10057245420, 13409660560, 16091592672, 20114490840, 26819321120, 40228981680, 80457963360]

約数ペア:

[(1, 80457963360), (2, 40228981680), (3, 26819321120), (4, 20114490840), (5, 16091592672), (6, 13409660560), (8, 10057245420), (10, 8045796336), (12, 6704830280), (15, 5363864224), (16, 5028622710), (20, 4022898168), (23, 3498172320), (24, 3352415140), (30, 2681932112), (32, 2514311355), (40, 2011449084), (46, 1749086160), (48, 1676207570), (60, 1340966056), (69, 1166057440), (80, 1005724542), (92, 874543080), (96, 838103785), (115, 699634464), (120, 670483028), (138, 583028720), (160, 502862271), (184, 437271540), (230, 349817232), (240, 335241514), (276, 291514360), (345, 233211488), (368, 218635770), (460, 174908616), (480, 167620757), (552, 145757180), (690, 116605744), (736, 109317885), (920, 87454308), (1104, 72878590), (1380, 58302872), (1840, 43727154), (2208, 36439295), (2760, 29151436), (3680, 21863577), (5520, 14575718), (11040, 7287859)]