110628640

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 278087040

約数和(自身を除く): 167458400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 151, 152, 160, 190, 241, 302, 304, 380, 482, 604, 608, 755, 760, 964, 1205, 1208, 1510, 1520, 1928, 2410, 2416, 2869, 3020, 3040, 3856, 4579, 4820, 4832, 5738, 6040, 7712, 9158, 9640, 11476, 12080, 14345, 18316, 19280, 22895, 22952, 24160, 28690, 36391, 36632, 38560, 45790, 45904, 57380, 72782, 73264, 91580, 91808, 114760, 145564, 146528, 181955, 183160, 229520, 291128, 363910, 366320, 459040, 582256, 691429, 727820, 732640, 1164512, 1382858, 1455640, 2765716, 2911280, 3457145, 5531432, 5822560, 6914290, 11062864, 13828580, 22125728, 27657160, 55314320, 110628640]

約数ペア:

[(1, 110628640), (2, 55314320), (4, 27657160), (5, 22125728), (8, 13828580), (10, 11062864), (16, 6914290), (19, 5822560), (20, 5531432), (32, 3457145), (38, 2911280), (40, 2765716), (76, 1455640), (80, 1382858), (95, 1164512), (151, 732640), (152, 727820), (160, 691429), (190, 582256), (241, 459040), (302, 366320), (304, 363910), (380, 291128), (482, 229520), (604, 183160), (608, 181955), (755, 146528), (760, 145564), (964, 114760), (1205, 91808), (1208, 91580), (1510, 73264), (1520, 72782), (1928, 57380), (2410, 45904), (2416, 45790), (2869, 38560), (3020, 36632), (3040, 36391), (3856, 28690), (4579, 24160), (4820, 22952), (4832, 22895), (5738, 19280), (6040, 18316), (7712, 14345), (9158, 12080), (9640, 11476)]