1048872792120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1663}}^1\times {\mathrm{71999}}^1$

素因数の和:73749

約数の個数: 128

約数和(自身を含む): 3191685120000

約数和(自身を除く): 2142812327880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1663, 1752, 2190, 2920, 3326, 4380, 4989, 6652, 8315, 8760, 9978, 13304, 16630, 19956, 24945, 33260, 39912, 49890, 66520, 71999, 99780, 121399, 143998, 199560, 215997, 242798, 287996, 359995, 364197, 431994, 485596, 575992, 606995, 719990, 728394, 863988, 971192, 1079985, 1213990, 1439980, 1456788, 1727976, 1820985, 2159970, 2427980, 2879960, 2913576, 3641970, 4319940, 4855960, 5255927, 7283940, 8639880, 10511854, 14567880, 15767781, 21023708, 26279635, 31535562, 42047416, 52559270, 63071124, 78838905, 105118540, 119734337, 126142248, 157677810, 210237080, 239468674, 315355620, 359203011, 478937348, 598671685, 630711240, 718406022, 957874696, 1197343370, 1436812044, 1796015055, 2394686740, 2873624088, 3592030110, 4789373480, 7184060220, 8740606601, 14368120440, 17481213202, 26221819803, 34962426404, 43703033005, 52443639606, 69924852808, 87406066010, 104887279212, 131109099015, 174812132020, 209774558424, 262218198030, 349624264040, 524436396060, 1048872792120]

約数ペア:

[(1, 1048872792120), (2, 524436396060), (3, 349624264040), (4, 262218198030), (5, 209774558424), (6, 174812132020), (8, 131109099015), (10, 104887279212), (12, 87406066010), (15, 69924852808), (20, 52443639606), (24, 43703033005), (30, 34962426404), (40, 26221819803), (60, 17481213202), (73, 14368120440), (120, 8740606601), (146, 7184060220), (219, 4789373480), (292, 3592030110), (365, 2873624088), (438, 2394686740), (584, 1796015055), (730, 1436812044), (876, 1197343370), (1095, 957874696), (1460, 718406022), (1663, 630711240), (1752, 598671685), (2190, 478937348), (2920, 359203011), (3326, 315355620), (4380, 239468674), (4989, 210237080), (6652, 157677810), (8315, 126142248), (8760, 119734337), (9978, 105118540), (13304, 78838905), (16630, 63071124), (19956, 52559270), (24945, 42047416), (33260, 31535562), (39912, 26279635), (49890, 21023708), (66520, 15767781), (71999, 14567880), (99780, 10511854), (121399, 8639880), (143998, 7283940), (199560, 5255927), (215997, 4855960), (242798, 4319940), (287996, 3641970), (359995, 2913576), (364197, 2879960), (431994, 2427980), (485596, 2159970), (575992, 1820985), (606995, 1727976), (719990, 1456788), (728394, 1439980), (863988, 1213990), (971192, 1079985)]