15676857080

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{353}}^1\times {\mathrm{811}}^1$

素因数の和:1249

約数の個数: 96

約数和(自身を含む): 36399540240

約数和(自身を除く): 20722683160

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 353, 370, 706, 740, 811, 1369, 1412, 1480, 1622, 1765, 2738, 2824, 3244, 3530, 4055, 5476, 6488, 6845, 7060, 8110, 10952, 13061, 13690, 14120, 16220, 26122, 27380, 30007, 32440, 52244, 54760, 60014, 65305, 104488, 120028, 130610, 150035, 240056, 261220, 286283, 300070, 483257, 522440, 572566, 600140, 966514, 1110259, 1145132, 1200280, 1431415, 1933028, 2220518, 2290264, 2416285, 2862830, 3866056, 4441036, 4832570, 5551295, 5725660, 8882072, 9665140, 10592471, 11102590, 11451320, 19330280, 21184942, 22205180, 42369884, 44410360, 52962355, 84739768, 105924710, 211849420, 391921427, 423698840, 783842854, 1567685708, 1959607135, 3135371416, 3919214270, 7838428540, 15676857080]

約数ペア:

[(1, 15676857080), (2, 7838428540), (4, 3919214270), (5, 3135371416), (8, 1959607135), (10, 1567685708), (20, 783842854), (37, 423698840), (40, 391921427), (74, 211849420), (148, 105924710), (185, 84739768), (296, 52962355), (353, 44410360), (370, 42369884), (706, 22205180), (740, 21184942), (811, 19330280), (1369, 11451320), (1412, 11102590), (1480, 10592471), (1622, 9665140), (1765, 8882072), (2738, 5725660), (2824, 5551295), (3244, 4832570), (3530, 4441036), (4055, 3866056), (5476, 2862830), (6488, 2416285), (6845, 2290264), (7060, 2220518), (8110, 1933028), (10952, 1431415), (13061, 1200280), (13690, 1145132), (14120, 1110259), (16220, 966514), (26122, 600140), (27380, 572566), (30007, 522440), (32440, 483257), (52244, 300070), (54760, 286283), (60014, 261220), (65305, 240056), (104488, 150035), (120028, 130610)]