548941920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2617}}^1$

素因数の和:2677

約数の個数: 192

約数和(自身を含む): 1900039680

約数和(自身を除く): 1351097760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 152, 160, 184, 190, 228, 230, 240, 276, 285, 304, 345, 368, 380, 437, 456, 460, 480, 552, 570, 608, 690, 736, 760, 874, 912, 920, 1104, 1140, 1311, 1380, 1520, 1748, 1824, 1840, 2185, 2208, 2280, 2617, 2622, 2760, 3040, 3496, 3680, 4370, 4560, 5234, 5244, 5520, 6555, 6992, 7851, 8740, 9120, 10468, 10488, 11040, 13085, 13110, 13984, 15702, 17480, 20936, 20976, 26170, 26220, 31404, 34960, 39255, 41872, 41952, 49723, 52340, 52440, 60191, 62808, 69920, 78510, 83744, 99446, 104680, 104880, 120382, 125616, 149169, 157020, 180573, 198892, 209360, 209760, 240764, 248615, 251232, 298338, 300955, 314040, 361146, 397784, 418720, 481528, 497230, 596676, 601910, 628080, 722292, 745845, 795568, 902865, 963056, 994460, 1143629, 1193352, 1203820, 1256160, 1444584, 1491690, 1591136, 1805730, 1926112, 1988920, 2287258, 2386704, 2407640, 2889168, 2983380, 3430887, 3611460, 3977840, 4574516, 4773408, 4815280, 5718145, 5778336, 5966760, 6861774, 7222920, 7955680, 9149032, 9630560, 11436290, 11933520, 13723548, 14445840, 17154435, 18298064, 22872580, 23867040, 27447096, 28891680, 34308870, 36596128, 45745160, 54894192, 68617740, 91490320, 109788384, 137235480, 182980640, 274470960, 548941920]

約数ペア:

[(1, 548941920), (2, 274470960), (3, 182980640), (4, 137235480), (5, 109788384), (6, 91490320), (8, 68617740), (10, 54894192), (12, 45745160), (15, 36596128), (16, 34308870), (19, 28891680), (20, 27447096), (23, 23867040), (24, 22872580), (30, 18298064), (32, 17154435), (38, 14445840), (40, 13723548), (46, 11933520), (48, 11436290), (57, 9630560), (60, 9149032), (69, 7955680), (76, 7222920), (80, 6861774), (92, 5966760), (95, 5778336), (96, 5718145), (114, 4815280), (115, 4773408), (120, 4574516), (138, 3977840), (152, 3611460), (160, 3430887), (184, 2983380), (190, 2889168), (228, 2407640), (230, 2386704), (240, 2287258), (276, 1988920), (285, 1926112), (304, 1805730), (345, 1591136), (368, 1491690), (380, 1444584), (437, 1256160), (456, 1203820), (460, 1193352), (480, 1143629), (552, 994460), (570, 963056), (608, 902865), (690, 795568), (736, 745845), (760, 722292), (874, 628080), (912, 601910), (920, 596676), (1104, 497230), (1140, 481528), (1311, 418720), (1380, 397784), (1520, 361146), (1748, 314040), (1824, 300955), (1840, 298338), (2185, 251232), (2208, 248615), (2280, 240764), (2617, 209760), (2622, 209360), (2760, 198892), (3040, 180573), (3496, 157020), (3680, 149169), (4370, 125616), (4560, 120382), (5234, 104880), (5244, 104680), (5520, 99446), (6555, 83744), (6992, 78510), (7851, 69920), (8740, 62808), (9120, 60191), (10468, 52440), (10488, 52340), (11040, 49723), (13085, 41952), (13110, 41872), (13984, 39255), (15702, 34960), (17480, 31404), (20936, 26220), (20976, 26170)]