3140672080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18757}}^1$

素因数の和:18813

約数の個数: 160

約数和(自身を含む): 9378399744

約数和(自身を除く): 6237727664

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 161, 182, 184, 208, 230, 260, 280, 299, 322, 364, 368, 455, 460, 520, 560, 598, 644, 728, 805, 910, 920, 1040, 1196, 1288, 1456, 1495, 1610, 1820, 1840, 2093, 2392, 2576, 2990, 3220, 3640, 4186, 4784, 5980, 6440, 7280, 8372, 10465, 11960, 12880, 16744, 18757, 20930, 23920, 33488, 37514, 41860, 75028, 83720, 93785, 131299, 150056, 167440, 187570, 243841, 262598, 300112, 375140, 431411, 487682, 525196, 656495, 750280, 862822, 975364, 1050392, 1219205, 1312990, 1500560, 1706887, 1725644, 1950728, 2100784, 2157055, 2438410, 2625980, 3019877, 3413774, 3451288, 3901456, 4314110, 4876820, 5251960, 5608343, 6039754, 6827548, 6902576, 8534435, 8628220, 9753640, 10503920, 11216686, 12079508, 13655096, 15099385, 17068870, 17256440, 19507280, 22433372, 24159016, 27310192, 28041715, 30198770, 34137740, 34512880, 39258401, 44866744, 48318032, 56083430, 60397540, 68275480, 78516802, 89733488, 112166860, 120795080, 136550960, 157033604, 196292005, 224333720, 241590160, 314067208, 392584010, 448667440, 628134416, 785168020, 1570336040, 3140672080]

約数ペア:

[(1, 3140672080), (2, 1570336040), (4, 785168020), (5, 628134416), (7, 448667440), (8, 392584010), (10, 314067208), (13, 241590160), (14, 224333720), (16, 196292005), (20, 157033604), (23, 136550960), (26, 120795080), (28, 112166860), (35, 89733488), (40, 78516802), (46, 68275480), (52, 60397540), (56, 56083430), (65, 48318032), (70, 44866744), (80, 39258401), (91, 34512880), (92, 34137740), (104, 30198770), (112, 28041715), (115, 27310192), (130, 24159016), (140, 22433372), (161, 19507280), (182, 17256440), (184, 17068870), (208, 15099385), (230, 13655096), (260, 12079508), (280, 11216686), (299, 10503920), (322, 9753640), (364, 8628220), (368, 8534435), (455, 6902576), (460, 6827548), (520, 6039754), (560, 5608343), (598, 5251960), (644, 4876820), (728, 4314110), (805, 3901456), (910, 3451288), (920, 3413774), (1040, 3019877), (1196, 2625980), (1288, 2438410), (1456, 2157055), (1495, 2100784), (1610, 1950728), (1820, 1725644), (1840, 1706887), (2093, 1500560), (2392, 1312990), (2576, 1219205), (2990, 1050392), (3220, 975364), (3640, 862822), (4186, 750280), (4784, 656495), (5980, 525196), (6440, 487682), (7280, 431411), (8372, 375140), (10465, 300112), (11960, 262598), (12880, 243841), (16744, 187570), (18757, 167440), (20930, 150056), (23920, 131299), (33488, 93785), (37514, 83720), (41860, 75028)]