2967830080

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1721}}^1$

素因数の和:2072

約数の個数: 112

約数和(自身を含む): 7510826736

約数和(自身を除く): 4542996656

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 317, 320, 340, 544, 634, 680, 1088, 1268, 1360, 1585, 1721, 2536, 2720, 3170, 3442, 5072, 5389, 5440, 6340, 6884, 8605, 10144, 10778, 12680, 13768, 17210, 20288, 21556, 25360, 26945, 27536, 29257, 34420, 43112, 50720, 53890, 55072, 58514, 68840, 86224, 101440, 107780, 110144, 117028, 137680, 146285, 172448, 215560, 234056, 275360, 292570, 344896, 431120, 468112, 545557, 550720, 585140, 862240, 936224, 1091114, 1170280, 1724480, 1872448, 2182228, 2340560, 2727785, 4364456, 4681120, 5455570, 8728912, 9274469, 9362240, 10911140, 17457824, 18548938, 21822280, 34915648, 37097876, 43644560, 46372345, 74195752, 87289120, 92744690, 148391504, 174578240, 185489380, 296783008, 370978760, 593566016, 741957520, 1483915040, 2967830080]

約数ペア:

[(1, 2967830080), (2, 1483915040), (4, 741957520), (5, 593566016), (8, 370978760), (10, 296783008), (16, 185489380), (17, 174578240), (20, 148391504), (32, 92744690), (34, 87289120), (40, 74195752), (64, 46372345), (68, 43644560), (80, 37097876), (85, 34915648), (136, 21822280), (160, 18548938), (170, 17457824), (272, 10911140), (317, 9362240), (320, 9274469), (340, 8728912), (544, 5455570), (634, 4681120), (680, 4364456), (1088, 2727785), (1268, 2340560), (1360, 2182228), (1585, 1872448), (1721, 1724480), (2536, 1170280), (2720, 1091114), (3170, 936224), (3442, 862240), (5072, 585140), (5389, 550720), (5440, 545557), (6340, 468112), (6884, 431120), (8605, 344896), (10144, 292570), (10778, 275360), (12680, 234056), (13768, 215560), (17210, 172448), (20288, 146285), (21556, 137680), (25360, 117028), (26945, 110144), (27536, 107780), (29257, 101440), (34420, 86224), (43112, 68840), (50720, 58514), (53890, 55072)]