270767340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1289}}^1$

素因数の和:1696

約数の個数: 96

約数和(自身を含む): 845208000

約数和(自身を除く): 574440660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 389, 540, 778, 1167, 1289, 1556, 1945, 2334, 2578, 3501, 3867, 3890, 4668, 5156, 5835, 6445, 7002, 7734, 7780, 10503, 11601, 11670, 12890, 14004, 15468, 17505, 19335, 21006, 23202, 23340, 25780, 34803, 35010, 38670, 42012, 46404, 52515, 58005, 69606, 70020, 77340, 105030, 116010, 139212, 174015, 210060, 232020, 348030, 501421, 696060, 1002842, 1504263, 2005684, 2507105, 3008526, 4512789, 5014210, 6017052, 7521315, 9025578, 10028420, 13538367, 15042630, 18051156, 22563945, 27076734, 30085260, 45127890, 54153468, 67691835, 90255780, 135383670, 270767340]

約数ペア:

[(1, 270767340), (2, 135383670), (3, 90255780), (4, 67691835), (5, 54153468), (6, 45127890), (9, 30085260), (10, 27076734), (12, 22563945), (15, 18051156), (18, 15042630), (20, 13538367), (27, 10028420), (30, 9025578), (36, 7521315), (45, 6017052), (54, 5014210), (60, 4512789), (90, 3008526), (108, 2507105), (135, 2005684), (180, 1504263), (270, 1002842), (389, 696060), (540, 501421), (778, 348030), (1167, 232020), (1289, 210060), (1556, 174015), (1945, 139212), (2334, 116010), (2578, 105030), (3501, 77340), (3867, 70020), (3890, 69606), (4668, 58005), (5156, 52515), (5835, 46404), (6445, 42012), (7002, 38670), (7734, 35010), (7780, 34803), (10503, 25780), (11601, 23340), (11670, 23202), (12890, 21006), (14004, 19335), (15468, 17505)]