234654240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3517}}^1$

素因数の和:3674

約数の個数: 96

約数和(自身を含む): 744690240

約数和(自身を除く): 510036000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 3517, 4170, 4448, 5560, 6672, 7034, 8340, 10551, 11120, 13344, 14068, 16680, 17585, 21102, 22240, 28136, 33360, 35170, 42204, 52755, 56272, 66720, 70340, 84408, 105510, 112544, 140680, 168816, 211020, 281360, 337632, 422040, 488863, 562720, 844080, 977726, 1466589, 1688160, 1955452, 2444315, 2933178, 3910904, 4888630, 5866356, 7332945, 7821808, 9777260, 11732712, 14665890, 15643616, 19554520, 23465424, 29331780, 39109040, 46930848, 58663560, 78218080, 117327120, 234654240]

約数ペア:

[(1, 234654240), (2, 117327120), (3, 78218080), (4, 58663560), (5, 46930848), (6, 39109040), (8, 29331780), (10, 23465424), (12, 19554520), (15, 15643616), (16, 14665890), (20, 11732712), (24, 9777260), (30, 7821808), (32, 7332945), (40, 5866356), (48, 4888630), (60, 3910904), (80, 2933178), (96, 2444315), (120, 1955452), (139, 1688160), (160, 1466589), (240, 977726), (278, 844080), (417, 562720), (480, 488863), (556, 422040), (695, 337632), (834, 281360), (1112, 211020), (1390, 168816), (1668, 140680), (2085, 112544), (2224, 105510), (2780, 84408), (3336, 70340), (3517, 66720), (4170, 56272), (4448, 52755), (5560, 42204), (6672, 35170), (7034, 33360), (8340, 28136), (10551, 22240), (11120, 21102), (13344, 17585), (14068, 16680)]