1806617200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{701}}^1$

素因数の和:1115

約数の個数: 120

約数和(自身を含む): 4614414480

約数和(自身を除く): 2807797280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 379, 400, 425, 680, 701, 758, 850, 1360, 1402, 1516, 1700, 1895, 2804, 3032, 3400, 3505, 3790, 5608, 6064, 6443, 6800, 7010, 7580, 9475, 11216, 11917, 12886, 14020, 15160, 17525, 18950, 23834, 25772, 28040, 30320, 32215, 35050, 37900, 47668, 51544, 56080, 59585, 64430, 70100, 75800, 95336, 103088, 119170, 128860, 140200, 151600, 161075, 190672, 238340, 257720, 265679, 280400, 297925, 322150, 476680, 515440, 531358, 595850, 644300, 953360, 1062716, 1191700, 1288600, 1328395, 2125432, 2383400, 2577200, 2656790, 4250864, 4516543, 4766800, 5313580, 6641975, 9033086, 10627160, 13283950, 18066172, 21254320, 22582715, 26567900, 36132344, 45165430, 53135800, 72264688, 90330860, 106271600, 112913575, 180661720, 225827150, 361323440, 451654300, 903308600, 1806617200]

約数ペア:

[(1, 1806617200), (2, 903308600), (4, 451654300), (5, 361323440), (8, 225827150), (10, 180661720), (16, 112913575), (17, 106271600), (20, 90330860), (25, 72264688), (34, 53135800), (40, 45165430), (50, 36132344), (68, 26567900), (80, 22582715), (85, 21254320), (100, 18066172), (136, 13283950), (170, 10627160), (200, 9033086), (272, 6641975), (340, 5313580), (379, 4766800), (400, 4516543), (425, 4250864), (680, 2656790), (701, 2577200), (758, 2383400), (850, 2125432), (1360, 1328395), (1402, 1288600), (1516, 1191700), (1700, 1062716), (1895, 953360), (2804, 644300), (3032, 595850), (3400, 531358), (3505, 515440), (3790, 476680), (5608, 322150), (6064, 297925), (6443, 280400), (6800, 265679), (7010, 257720), (7580, 238340), (9475, 190672), (11216, 161075), (11917, 151600), (12886, 140200), (14020, 128860), (15160, 119170), (17525, 103088), (18950, 95336), (23834, 75800), (25772, 70100), (28040, 64430), (30320, 59585), (32215, 56080), (35050, 51544), (37900, 47668)]