82369760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2753}}^1$

素因数の和:2796

約数の個数: 96

約数和(自身を含む): 224858592

約数和(自身を除く): 142488832

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, 2753, 2992, 3740, 5506, 5984, 7480, 11012, 13765, 14960, 22024, 27530, 29920, 30283, 44048, 46801, 55060, 60566, 88096, 93602, 110120, 121132, 151415, 187204, 220240, 234005, 242264, 302830, 374408, 440480, 468010, 484528, 514811, 605660, 748816, 936020, 969056, 1029622, 1211320, 1497632, 1872040, 2059244, 2422640, 2574055, 3744080, 4118488, 4845280, 5148110, 7488160, 8236976, 10296220, 16473952, 20592440, 41184880, 82369760]

約数ペア:

[(1, 82369760), (2, 41184880), (4, 20592440), (5, 16473952), (8, 10296220), (10, 8236976), (11, 7488160), (16, 5148110), (17, 4845280), (20, 4118488), (22, 3744080), (32, 2574055), (34, 2422640), (40, 2059244), (44, 1872040), (55, 1497632), (68, 1211320), (80, 1029622), (85, 969056), (88, 936020), (110, 748816), (136, 605660), (160, 514811), (170, 484528), (176, 468010), (187, 440480), (220, 374408), (272, 302830), (340, 242264), (352, 234005), (374, 220240), (440, 187204), (544, 151415), (680, 121132), (748, 110120), (880, 93602), (935, 88096), (1360, 60566), (1496, 55060), (1760, 46801), (1870, 44048), (2720, 30283), (2753, 29920), (2992, 27530), (3740, 22024), (5506, 14960), (5984, 13765), (7480, 11012)]