1015326840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{2179}}^1$

素因数の和:2557

約数の個数: 128

約数和(自身を含む): 3333830400

約数和(自身を除く): 2318503560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 353, 440, 660, 706, 1059, 1320, 1412, 1765, 2118, 2179, 2824, 3530, 3883, 4236, 4358, 5295, 6537, 7060, 7766, 8472, 8716, 10590, 10895, 11649, 13074, 14120, 15532, 17432, 19415, 21180, 21790, 23298, 23969, 26148, 31064, 32685, 38830, 42360, 43580, 46596, 47938, 52296, 58245, 65370, 71907, 77660, 87160, 93192, 95876, 116490, 119845, 130740, 143814, 155320, 191752, 232980, 239690, 261480, 287628, 359535, 465960, 479380, 575256, 719070, 769187, 958760, 1438140, 1538374, 2307561, 2876280, 3076748, 3845935, 4615122, 6153496, 7691870, 8461057, 9230244, 11537805, 15383740, 16922114, 18460488, 23075610, 25383171, 30767480, 33844228, 42305285, 46151220, 50766342, 67688456, 84610570, 92302440, 101532684, 126915855, 169221140, 203065368, 253831710, 338442280, 507663420, 1015326840]

約数ペア:

[(1, 1015326840), (2, 507663420), (3, 338442280), (4, 253831710), (5, 203065368), (6, 169221140), (8, 126915855), (10, 101532684), (11, 92302440), (12, 84610570), (15, 67688456), (20, 50766342), (22, 46151220), (24, 42305285), (30, 33844228), (33, 30767480), (40, 25383171), (44, 23075610), (55, 18460488), (60, 16922114), (66, 15383740), (88, 11537805), (110, 9230244), (120, 8461057), (132, 7691870), (165, 6153496), (220, 4615122), (264, 3845935), (330, 3076748), (353, 2876280), (440, 2307561), (660, 1538374), (706, 1438140), (1059, 958760), (1320, 769187), (1412, 719070), (1765, 575256), (2118, 479380), (2179, 465960), (2824, 359535), (3530, 287628), (3883, 261480), (4236, 239690), (4358, 232980), (5295, 191752), (6537, 155320), (7060, 143814), (7766, 130740), (8472, 119845), (8716, 116490), (10590, 95876), (10895, 93192), (11649, 87160), (13074, 77660), (14120, 71907), (15532, 65370), (17432, 58245), (19415, 52296), (21180, 47938), (21790, 46596), (23298, 43580), (23969, 42360), (26148, 38830), (31064, 32685)]