3131534880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2174677}}^1$

素因数の和:2174698

約数の個数: 72

約数和(自身を含む): 10686367692

約数和(自身を除く): 7554832812

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2174677, 4349354, 6524031, 8698708, 10873385, 13048062, 17397416, 19572093, 21746770, 26096124, 32620155, 34794832, 39144186, 43493540, 52192248, 65240310, 69589664, 78288372, 86987080, 97860465, 104384496, 130480620, 156576744, 173974160, 195720930, 208768992, 260961240, 313153488, 347948320, 391441860, 521922480, 626306976, 782883720, 1043844960, 1565767440, 3131534880]

約数ペア:

[(1, 3131534880), (2, 1565767440), (3, 1043844960), (4, 782883720), (5, 626306976), (6, 521922480), (8, 391441860), (9, 347948320), (10, 313153488), (12, 260961240), (15, 208768992), (16, 195720930), (18, 173974160), (20, 156576744), (24, 130480620), (30, 104384496), (32, 97860465), (36, 86987080), (40, 78288372), (45, 69589664), (48, 65240310), (60, 52192248), (72, 43493540), (80, 39144186), (90, 34794832), (96, 32620155), (120, 26096124), (144, 21746770), (160, 19572093), (180, 17397416), (240, 13048062), (288, 10873385), (360, 8698708), (480, 6524031), (720, 4349354), (1440, 2174677)]