110144560

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:470

約数の個数: 80

約数和(自身を含む): 265982976

約数和(自身を除く): 155838416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 127, 148, 185, 254, 293, 296, 370, 508, 586, 592, 635, 740, 1016, 1172, 1270, 1465, 1480, 2032, 2344, 2540, 2930, 2960, 4688, 4699, 5080, 5860, 9398, 10160, 10841, 11720, 18796, 21682, 23440, 23495, 37211, 37592, 43364, 46990, 54205, 74422, 75184, 86728, 93980, 108410, 148844, 173456, 186055, 187960, 216820, 297688, 372110, 375920, 433640, 595376, 744220, 867280, 1376807, 1488440, 2753614, 2976880, 5507228, 6884035, 11014456, 13768070, 22028912, 27536140, 55072280, 110144560]

約数ペア:

[(1, 110144560), (2, 55072280), (4, 27536140), (5, 22028912), (8, 13768070), (10, 11014456), (16, 6884035), (20, 5507228), (37, 2976880), (40, 2753614), (74, 1488440), (80, 1376807), (127, 867280), (148, 744220), (185, 595376), (254, 433640), (293, 375920), (296, 372110), (370, 297688), (508, 216820), (586, 187960), (592, 186055), (635, 173456), (740, 148844), (1016, 108410), (1172, 93980), (1270, 86728), (1465, 75184), (1480, 74422), (2032, 54205), (2344, 46990), (2540, 43364), (2930, 37592), (2960, 37211), (4688, 23495), (4699, 23440), (5080, 21682), (5860, 18796), (9398, 11720), (10160, 10841)]