119635460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 318536064

約数和(自身を除く): 198900604

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 43, 49, 68, 70, 85, 86, 98, 119, 140, 167, 170, 172, 196, 215, 238, 245, 301, 334, 340, 430, 476, 490, 595, 602, 668, 731, 833, 835, 860, 980, 1169, 1190, 1204, 1462, 1505, 1666, 1670, 2107, 2338, 2380, 2839, 2924, 3010, 3332, 3340, 3655, 4165, 4214, 4676, 5117, 5678, 5845, 6020, 7181, 7310, 8183, 8330, 8428, 10234, 10535, 11356, 11690, 14195, 14362, 14620, 16366, 16660, 19873, 20468, 21070, 23380, 25585, 28390, 28724, 32732, 35819, 35905, 39746, 40915, 42140, 50267, 51170, 56780, 71638, 71810, 79492, 81830, 99365, 100534, 102340, 122077, 139111, 143276, 143620, 163660, 179095, 198730, 201068, 244154, 251335, 278222, 351869, 358190, 397460, 488308, 502670, 556444, 610385, 695555, 703738, 716380, 854539, 1005340, 1220770, 1391110, 1407476, 1709078, 1759345, 2441540, 2782220, 3418156, 3518690, 4272695, 5981773, 7037380, 8545390, 11963546, 17090780, 23927092, 29908865, 59817730, 119635460]

約数ペア:

[(1, 119635460), (2, 59817730), (4, 29908865), (5, 23927092), (7, 17090780), (10, 11963546), (14, 8545390), (17, 7037380), (20, 5981773), (28, 4272695), (34, 3518690), (35, 3418156), (43, 2782220), (49, 2441540), (68, 1759345), (70, 1709078), (85, 1407476), (86, 1391110), (98, 1220770), (119, 1005340), (140, 854539), (167, 716380), (170, 703738), (172, 695555), (196, 610385), (215, 556444), (238, 502670), (245, 488308), (301, 397460), (334, 358190), (340, 351869), (430, 278222), (476, 251335), (490, 244154), (595, 201068), (602, 198730), (668, 179095), (731, 163660), (833, 143620), (835, 143276), (860, 139111), (980, 122077), (1169, 102340), (1190, 100534), (1204, 99365), (1462, 81830), (1505, 79492), (1666, 71810), (1670, 71638), (2107, 56780), (2338, 51170), (2380, 50267), (2839, 42140), (2924, 40915), (3010, 39746), (3332, 35905), (3340, 35819), (3655, 32732), (4165, 28724), (4214, 28390), (4676, 25585), (5117, 23380), (5678, 21070), (5845, 20468), (6020, 19873), (7181, 16660), (7310, 16366), (8183, 14620), (8330, 14362), (8428, 14195), (10234, 11690), (10535, 11356)]