3554464160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:631

約数の個数: 192

約数和(自身を含む): 9510359040

約数和(自身を除く): 5955894880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 80, 92, 104, 115, 130, 160, 184, 191, 208, 230, 260, 299, 368, 382, 389, 416, 460, 520, 598, 736, 764, 778, 920, 955, 1040, 1196, 1495, 1528, 1556, 1840, 1910, 1945, 2080, 2392, 2483, 2990, 3056, 3112, 3680, 3820, 3890, 4393, 4784, 4966, 5057, 5980, 6112, 6224, 7640, 7780, 8786, 8947, 9568, 9932, 10114, 11960, 12415, 12448, 15280, 15560, 17572, 17894, 19864, 20228, 21965, 23920, 24830, 25285, 30560, 31120, 35144, 35788, 39728, 40456, 43930, 44735, 47840, 49660, 50570, 57109, 62240, 70288, 71576, 74299, 79456, 80912, 87860, 89470, 99320, 101140, 114218, 116311, 140576, 143152, 148598, 161824, 175720, 178940, 198640, 202280, 228436, 232622, 285545, 286304, 297196, 351440, 357880, 371495, 397280, 404560, 456872, 465244, 571090, 581555, 594392, 702880, 715760, 742990, 809120, 913744, 930488, 965887, 1142180, 1163110, 1188784, 1431520, 1485980, 1708877, 1827488, 1860976, 1931774, 2284360, 2326220, 2377568, 2971960, 3417754, 3721952, 3863548, 4568720, 4652440, 4829435, 5943920, 6835508, 7727096, 8544385, 9137440, 9304880, 9658870, 11887840, 13671016, 15454192, 17088770, 18609760, 19317740, 22215401, 27342032, 30908384, 34177540, 38635480, 44430802, 54684064, 68355080, 77270960, 88861604, 111077005, 136710160, 154541920, 177723208, 222154010, 273420320, 355446416, 444308020, 710892832, 888616040, 1777232080, 3554464160]

約数ペア:

[(1, 3554464160), (2, 1777232080), (4, 888616040), (5, 710892832), (8, 444308020), (10, 355446416), (13, 273420320), (16, 222154010), (20, 177723208), (23, 154541920), (26, 136710160), (32, 111077005), (40, 88861604), (46, 77270960), (52, 68355080), (65, 54684064), (80, 44430802), (92, 38635480), (104, 34177540), (115, 30908384), (130, 27342032), (160, 22215401), (184, 19317740), (191, 18609760), (208, 17088770), (230, 15454192), (260, 13671016), (299, 11887840), (368, 9658870), (382, 9304880), (389, 9137440), (416, 8544385), (460, 7727096), (520, 6835508), (598, 5943920), (736, 4829435), (764, 4652440), (778, 4568720), (920, 3863548), (955, 3721952), (1040, 3417754), (1196, 2971960), (1495, 2377568), (1528, 2326220), (1556, 2284360), (1840, 1931774), (1910, 1860976), (1945, 1827488), (2080, 1708877), (2392, 1485980), (2483, 1431520), (2990, 1188784), (3056, 1163110), (3112, 1142180), (3680, 965887), (3820, 930488), (3890, 913744), (4393, 809120), (4784, 742990), (4966, 715760), (5057, 702880), (5980, 594392), (6112, 581555), (6224, 571090), (7640, 465244), (7780, 456872), (8786, 404560), (8947, 397280), (9568, 371495), (9932, 357880), (10114, 351440), (11960, 297196), (12415, 286304), (12448, 285545), (15280, 232622), (15560, 228436), (17572, 202280), (17894, 198640), (19864, 178940), (20228, 175720), (21965, 161824), (23920, 148598), (24830, 143152), (25285, 140576), (30560, 116311), (31120, 114218), (35144, 101140), (35788, 99320), (39728, 89470), (40456, 87860), (43930, 80912), (44735, 79456), (47840, 74299), (49660, 71576), (50570, 70288), (57109, 62240)]