142610520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:949

約数の個数: 128

約数和(自身を含む): 465393600

約数和(自身を除く): 322783080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 113, 120, 130, 156, 195, 226, 260, 312, 339, 390, 452, 520, 565, 678, 780, 809, 904, 1130, 1356, 1469, 1560, 1618, 1695, 2260, 2427, 2712, 2938, 3236, 3390, 4045, 4407, 4520, 4854, 5876, 6472, 6780, 7345, 8090, 8814, 9708, 10517, 11752, 12135, 13560, 14690, 16180, 17628, 19416, 21034, 22035, 24270, 29380, 31551, 32360, 35256, 42068, 44070, 48540, 52585, 58760, 63102, 84136, 88140, 91417, 97080, 105170, 126204, 157755, 176280, 182834, 210340, 252408, 274251, 315510, 365668, 420680, 457085, 548502, 631020, 731336, 914170, 1097004, 1188421, 1262040, 1371255, 1828340, 2194008, 2376842, 2742510, 3565263, 3656680, 4753684, 5485020, 5942105, 7130526, 9507368, 10970040, 11884210, 14261052, 17826315, 23768420, 28522104, 35652630, 47536840, 71305260, 142610520]

約数ペア:

[(1, 142610520), (2, 71305260), (3, 47536840), (4, 35652630), (5, 28522104), (6, 23768420), (8, 17826315), (10, 14261052), (12, 11884210), (13, 10970040), (15, 9507368), (20, 7130526), (24, 5942105), (26, 5485020), (30, 4753684), (39, 3656680), (40, 3565263), (52, 2742510), (60, 2376842), (65, 2194008), (78, 1828340), (104, 1371255), (113, 1262040), (120, 1188421), (130, 1097004), (156, 914170), (195, 731336), (226, 631020), (260, 548502), (312, 457085), (339, 420680), (390, 365668), (452, 315510), (520, 274251), (565, 252408), (678, 210340), (780, 182834), (809, 176280), (904, 157755), (1130, 126204), (1356, 105170), (1469, 97080), (1560, 91417), (1618, 88140), (1695, 84136), (2260, 63102), (2427, 58760), (2712, 52585), (2938, 48540), (3236, 44070), (3390, 42068), (4045, 35256), (4407, 32360), (4520, 31551), (4854, 29380), (5876, 24270), (6472, 22035), (6780, 21034), (7345, 19416), (8090, 17628), (8814, 16180), (9708, 14690), (10517, 13560), (11752, 12135)]