56663520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1217}}^1$

素因数の和:1332

約数の個数: 96

約数和(自身を含む): 180478368

約数和(自身を除く): 123814848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1217, 1455, 1552, 1940, 2328, 2434, 2910, 3104, 3651, 3880, 4656, 4868, 5820, 6085, 7302, 7760, 9312, 9736, 11640, 12170, 14604, 15520, 18255, 19472, 23280, 24340, 29208, 36510, 38944, 46560, 48680, 58416, 73020, 97360, 116832, 118049, 146040, 194720, 236098, 292080, 354147, 472196, 584160, 590245, 708294, 944392, 1180490, 1416588, 1770735, 1888784, 2360980, 2833176, 3541470, 3777568, 4721960, 5666352, 7082940, 9443920, 11332704, 14165880, 18887840, 28331760, 56663520]

約数ペア:

[(1, 56663520), (2, 28331760), (3, 18887840), (4, 14165880), (5, 11332704), (6, 9443920), (8, 7082940), (10, 5666352), (12, 4721960), (15, 3777568), (16, 3541470), (20, 2833176), (24, 2360980), (30, 1888784), (32, 1770735), (40, 1416588), (48, 1180490), (60, 944392), (80, 708294), (96, 590245), (97, 584160), (120, 472196), (160, 354147), (194, 292080), (240, 236098), (291, 194720), (388, 146040), (480, 118049), (485, 116832), (582, 97360), (776, 73020), (970, 58416), (1164, 48680), (1217, 46560), (1455, 38944), (1552, 36510), (1940, 29208), (2328, 24340), (2434, 23280), (2910, 19472), (3104, 18255), (3651, 15520), (3880, 14604), (4656, 12170), (4868, 11640), (5820, 9736), (6085, 9312), (7302, 7760)]