134071520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4481}}^1$

素因数の和:4524

約数の個数: 96

約数和(自身を含む): 365946336

約数和(自身を除く): 231874816

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 340, 352, 374, 440, 544, 680, 748, 880, 935, 1360, 1496, 1760, 1870, 2720, 2992, 3740, 4481, 5984, 7480, 8962, 14960, 17924, 22405, 29920, 35848, 44810, 49291, 71696, 76177, 89620, 98582, 143392, 152354, 179240, 197164, 246455, 304708, 358480, 380885, 394328, 492910, 609416, 716960, 761770, 788656, 837947, 985820, 1218832, 1523540, 1577312, 1675894, 1971640, 2437664, 3047080, 3351788, 3943280, 4189735, 6094160, 6703576, 7886560, 8379470, 12188320, 13407152, 16758940, 26814304, 33517880, 67035760, 134071520]

約数ペア:

[(1, 134071520), (2, 67035760), (4, 33517880), (5, 26814304), (8, 16758940), (10, 13407152), (11, 12188320), (16, 8379470), (17, 7886560), (20, 6703576), (22, 6094160), (32, 4189735), (34, 3943280), (40, 3351788), (44, 3047080), (55, 2437664), (68, 1971640), (80, 1675894), (85, 1577312), (88, 1523540), (110, 1218832), (136, 985820), (160, 837947), (170, 788656), (176, 761770), (187, 716960), (220, 609416), (272, 492910), (340, 394328), (352, 380885), (374, 358480), (440, 304708), (544, 246455), (680, 197164), (748, 179240), (880, 152354), (935, 143392), (1360, 98582), (1496, 89620), (1760, 76177), (1870, 71696), (2720, 49291), (2992, 44810), (3740, 35848), (4481, 29920), (5984, 22405), (7480, 17924), (8962, 14960)]