15259248840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{608423}}^1$

素因数の和:608467

約数の個数: 128

約数和(自身を含む): 52567833600

約数和(自身を除く): 37308584760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 4180, 5016, 6270, 8360, 12540, 25080, 608423, 1216846, 1825269, 2433692, 3042115, 3650538, 4867384, 6084230, 6692653, 7301076, 9126345, 11560037, 12168460, 13385306, 14602152, 18252690, 20077959, 23120074, 24336920, 26770612, 33463265, 34680111, 36505380, 40155918, 46240148, 53541224, 57800185, 66926530, 69360222, 73010760, 80311836, 92480296, 100389795, 115600370, 127160407, 133853060, 138720444, 160623672, 173400555, 200779590, 231200740, 254320814, 267706120, 277440888, 346801110, 381481221, 401559180, 462401480, 508641628, 635802035, 693602220, 762962442, 803118360, 1017283256, 1271604070, 1387204440, 1525924884, 1907406105, 2543208140, 3051849768, 3814812210, 5086416280, 7629624420, 15259248840]

約数ペア:

[(1, 15259248840), (2, 7629624420), (3, 5086416280), (4, 3814812210), (5, 3051849768), (6, 2543208140), (8, 1907406105), (10, 1525924884), (11, 1387204440), (12, 1271604070), (15, 1017283256), (19, 803118360), (20, 762962442), (22, 693602220), (24, 635802035), (30, 508641628), (33, 462401480), (38, 401559180), (40, 381481221), (44, 346801110), (55, 277440888), (57, 267706120), (60, 254320814), (66, 231200740), (76, 200779590), (88, 173400555), (95, 160623672), (110, 138720444), (114, 133853060), (120, 127160407), (132, 115600370), (152, 100389795), (165, 92480296), (190, 80311836), (209, 73010760), (220, 69360222), (228, 66926530), (264, 57800185), (285, 53541224), (330, 46240148), (380, 40155918), (418, 36505380), (440, 34680111), (456, 33463265), (570, 26770612), (627, 24336920), (660, 23120074), (760, 20077959), (836, 18252690), (1045, 14602152), (1140, 13385306), (1254, 12168460), (1320, 11560037), (1672, 9126345), (2090, 7301076), (2280, 6692653), (2508, 6084230), (3135, 4867384), (4180, 3650538), (5016, 3042115), (6270, 2433692), (8360, 1825269), (12540, 1216846), (25080, 608423)]