1120417080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8329}}^1$

素因数の和:8421

約数の個数: 128

約数和(自身を含む): 3598560000

約数和(自身を除く): 2478142920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 59, 60, 76, 95, 114, 118, 120, 152, 177, 190, 228, 236, 285, 295, 354, 380, 456, 472, 570, 590, 708, 760, 885, 1121, 1140, 1180, 1416, 1770, 2242, 2280, 2360, 3363, 3540, 4484, 5605, 6726, 7080, 8329, 8968, 11210, 13452, 16658, 16815, 22420, 24987, 26904, 33316, 33630, 41645, 44840, 49974, 66632, 67260, 83290, 99948, 124935, 134520, 158251, 166580, 199896, 249870, 316502, 333160, 474753, 491411, 499740, 633004, 791255, 949506, 982822, 999480, 1266008, 1474233, 1582510, 1899012, 1965644, 2373765, 2457055, 2948466, 3165020, 3798024, 3931288, 4747530, 4914110, 5896932, 6330040, 7371165, 9336809, 9495060, 9828220, 11793864, 14742330, 18673618, 18990120, 19656440, 28010427, 29484660, 37347236, 46684045, 56020854, 58969320, 74694472, 93368090, 112041708, 140052135, 186736180, 224083416, 280104270, 373472360, 560208540, 1120417080]

約数ペア:

[(1, 1120417080), (2, 560208540), (3, 373472360), (4, 280104270), (5, 224083416), (6, 186736180), (8, 140052135), (10, 112041708), (12, 93368090), (15, 74694472), (19, 58969320), (20, 56020854), (24, 46684045), (30, 37347236), (38, 29484660), (40, 28010427), (57, 19656440), (59, 18990120), (60, 18673618), (76, 14742330), (95, 11793864), (114, 9828220), (118, 9495060), (120, 9336809), (152, 7371165), (177, 6330040), (190, 5896932), (228, 4914110), (236, 4747530), (285, 3931288), (295, 3798024), (354, 3165020), (380, 2948466), (456, 2457055), (472, 2373765), (570, 1965644), (590, 1899012), (708, 1582510), (760, 1474233), (885, 1266008), (1121, 999480), (1140, 982822), (1180, 949506), (1416, 791255), (1770, 633004), (2242, 499740), (2280, 491411), (2360, 474753), (3363, 333160), (3540, 316502), (4484, 249870), (5605, 199896), (6726, 166580), (7080, 158251), (8329, 134520), (8968, 124935), (11210, 99948), (13452, 83290), (16658, 67260), (16815, 66632), (22420, 49974), (24987, 44840), (26904, 41645), (33316, 33630)]