139501920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1783}}^1$

素因数の和:1964

約数の個数: 96

約数和(自身を含む): 442374912

約数和(自身を除く): 302872992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 163, 240, 326, 480, 489, 652, 815, 978, 1304, 1630, 1783, 1956, 2445, 2608, 3260, 3566, 3912, 4890, 5216, 5349, 6520, 7132, 7824, 8915, 9780, 10698, 13040, 14264, 15648, 17830, 19560, 21396, 26080, 26745, 28528, 35660, 39120, 42792, 53490, 57056, 71320, 78240, 85584, 106980, 142640, 171168, 213960, 285280, 290629, 427920, 581258, 855840, 871887, 1162516, 1453145, 1743774, 2325032, 2906290, 3487548, 4359435, 4650064, 5812580, 6975096, 8718870, 9300128, 11625160, 13950192, 17437740, 23250320, 27900384, 34875480, 46500640, 69750960, 139501920]

約数ペア:

[(1, 139501920), (2, 69750960), (3, 46500640), (4, 34875480), (5, 27900384), (6, 23250320), (8, 17437740), (10, 13950192), (12, 11625160), (15, 9300128), (16, 8718870), (20, 6975096), (24, 5812580), (30, 4650064), (32, 4359435), (40, 3487548), (48, 2906290), (60, 2325032), (80, 1743774), (96, 1453145), (120, 1162516), (160, 871887), (163, 855840), (240, 581258), (326, 427920), (480, 290629), (489, 285280), (652, 213960), (815, 171168), (978, 142640), (1304, 106980), (1630, 85584), (1783, 78240), (1956, 71320), (2445, 57056), (2608, 53490), (3260, 42792), (3566, 39120), (3912, 35660), (4890, 28528), (5216, 26745), (5349, 26080), (6520, 21396), (7132, 19560), (7824, 17830), (8915, 15648), (9780, 14264), (10698, 13040)]