110459720

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 128

約数和(自身を含む): 296352000

約数和(自身を除く): 185892280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 83, 97, 98, 140, 166, 194, 196, 245, 280, 332, 343, 388, 392, 415, 485, 490, 581, 664, 679, 686, 776, 830, 970, 980, 1162, 1358, 1372, 1660, 1715, 1940, 1960, 2324, 2716, 2744, 2905, 3320, 3395, 3430, 3880, 4067, 4648, 4753, 5432, 5810, 6790, 6860, 8051, 8134, 9506, 11620, 13580, 13720, 16102, 16268, 19012, 20335, 23240, 23765, 27160, 28469, 32204, 32536, 33271, 38024, 40255, 40670, 47530, 56357, 56938, 64408, 66542, 80510, 81340, 95060, 112714, 113876, 133084, 142345, 161020, 162680, 166355, 190120, 225428, 227752, 266168, 281785, 284690, 322040, 332710, 394499, 450856, 563570, 569380, 665420, 788998, 1127140, 1138760, 1330840, 1577996, 1972495, 2254280, 2761493, 3155992, 3944990, 5522986, 7889980, 11045972, 13807465, 15779960, 22091944, 27614930, 55229860, 110459720]

約数ペア:

[(1, 110459720), (2, 55229860), (4, 27614930), (5, 22091944), (7, 15779960), (8, 13807465), (10, 11045972), (14, 7889980), (20, 5522986), (28, 3944990), (35, 3155992), (40, 2761493), (49, 2254280), (56, 1972495), (70, 1577996), (83, 1330840), (97, 1138760), (98, 1127140), (140, 788998), (166, 665420), (194, 569380), (196, 563570), (245, 450856), (280, 394499), (332, 332710), (343, 322040), (388, 284690), (392, 281785), (415, 266168), (485, 227752), (490, 225428), (581, 190120), (664, 166355), (679, 162680), (686, 161020), (776, 142345), (830, 133084), (970, 113876), (980, 112714), (1162, 95060), (1358, 81340), (1372, 80510), (1660, 66542), (1715, 64408), (1940, 56938), (1960, 56357), (2324, 47530), (2716, 40670), (2744, 40255), (2905, 38024), (3320, 33271), (3395, 32536), (3430, 32204), (3880, 28469), (4067, 27160), (4648, 23765), (4753, 23240), (5432, 20335), (5810, 19012), (6790, 16268), (6860, 16102), (8051, 13720), (8134, 13580), (9506, 11620)]