237061680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2579}}^1$

素因数の和:2978

約数の個数: 80

約数和(自身を含む): 737095680

約数和(自身を除く): 500034000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 383, 766, 1149, 1532, 1915, 2298, 2579, 3064, 3830, 4596, 5158, 5745, 6128, 7660, 7737, 9192, 10316, 11490, 12895, 15320, 15474, 18384, 20632, 22980, 25790, 30640, 30948, 38685, 41264, 45960, 51580, 61896, 77370, 91920, 103160, 123792, 154740, 206320, 309480, 618960, 987757, 1975514, 2963271, 3951028, 4938785, 5926542, 7902056, 9877570, 11853084, 14816355, 15804112, 19755140, 23706168, 29632710, 39510280, 47412336, 59265420, 79020560, 118530840, 237061680]

約数ペア:

[(1, 237061680), (2, 118530840), (3, 79020560), (4, 59265420), (5, 47412336), (6, 39510280), (8, 29632710), (10, 23706168), (12, 19755140), (15, 15804112), (16, 14816355), (20, 11853084), (24, 9877570), (30, 7902056), (40, 5926542), (48, 4938785), (60, 3951028), (80, 2963271), (120, 1975514), (240, 987757), (383, 618960), (766, 309480), (1149, 206320), (1532, 154740), (1915, 123792), (2298, 103160), (2579, 91920), (3064, 77370), (3830, 61896), (4596, 51580), (5158, 45960), (5745, 41264), (6128, 38685), (7660, 30948), (7737, 30640), (9192, 25790), (10316, 22980), (11490, 20632), (12895, 18384), (15320, 15474)]