100140120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6469}}^1$

素因数の和:6529

約数の個数: 96

約数和(自身を含む): 333075600

約数和(自身を除く): 232935480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 6469, 7740, 12938, 15480, 19407, 25876, 32345, 38814, 51752, 58221, 64690, 77628, 97035, 116442, 129380, 155256, 194070, 232884, 258760, 278167, 291105, 388140, 465768, 556334, 582210, 776280, 834501, 1112668, 1164420, 1390835, 1669002, 2225336, 2328840, 2503503, 2781670, 3338004, 4172505, 5007006, 5563340, 6676008, 8345010, 10014012, 11126680, 12517515, 16690020, 20028024, 25035030, 33380040, 50070060, 100140120]

約数ペア:

[(1, 100140120), (2, 50070060), (3, 33380040), (4, 25035030), (5, 20028024), (6, 16690020), (8, 12517515), (9, 11126680), (10, 10014012), (12, 8345010), (15, 6676008), (18, 5563340), (20, 5007006), (24, 4172505), (30, 3338004), (36, 2781670), (40, 2503503), (43, 2328840), (45, 2225336), (60, 1669002), (72, 1390835), (86, 1164420), (90, 1112668), (120, 834501), (129, 776280), (172, 582210), (180, 556334), (215, 465768), (258, 388140), (344, 291105), (360, 278167), (387, 258760), (430, 232884), (516, 194070), (645, 155256), (774, 129380), (860, 116442), (1032, 97035), (1290, 77628), (1548, 64690), (1720, 58221), (1935, 51752), (2580, 38814), (3096, 32345), (3870, 25876), (5160, 19407), (6469, 15480), (7740, 12938)]