69771680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1$

素因数の和:1422

約数の個数: 96

約数和(自身を含む): 186157440

約数和(自身を除く): 116385760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 110, 116, 145, 160, 176, 220, 232, 290, 319, 352, 440, 464, 580, 638, 880, 928, 1160, 1276, 1367, 1595, 1760, 2320, 2552, 2734, 3190, 4640, 5104, 5468, 6380, 6835, 10208, 10936, 12760, 13670, 15037, 21872, 25520, 27340, 30074, 39643, 43744, 51040, 54680, 60148, 75185, 79286, 109360, 120296, 150370, 158572, 198215, 218720, 240592, 300740, 317144, 396430, 436073, 481184, 601480, 634288, 792860, 872146, 1202960, 1268576, 1585720, 1744292, 2180365, 2405920, 3171440, 3488584, 4360730, 6342880, 6977168, 8721460, 13954336, 17442920, 34885840, 69771680]

約数ペア:

[(1, 69771680), (2, 34885840), (4, 17442920), (5, 13954336), (8, 8721460), (10, 6977168), (11, 6342880), (16, 4360730), (20, 3488584), (22, 3171440), (29, 2405920), (32, 2180365), (40, 1744292), (44, 1585720), (55, 1268576), (58, 1202960), (80, 872146), (88, 792860), (110, 634288), (116, 601480), (145, 481184), (160, 436073), (176, 396430), (220, 317144), (232, 300740), (290, 240592), (319, 218720), (352, 198215), (440, 158572), (464, 150370), (580, 120296), (638, 109360), (880, 79286), (928, 75185), (1160, 60148), (1276, 54680), (1367, 51040), (1595, 43744), (1760, 39643), (2320, 30074), (2552, 27340), (2734, 25520), (3190, 21872), (4640, 15037), (5104, 13670), (5468, 12760), (6380, 10936), (6835, 10208)]