15252836960

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{8263}}^1$

素因数の和:8500

約数の個数: 96

約数和(自身を含む): 36735793920

約数和(自身を除く): 21482956960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 139, 160, 166, 278, 332, 415, 556, 664, 695, 830, 1112, 1328, 1390, 1660, 2224, 2656, 2780, 3320, 4448, 5560, 6640, 8263, 11120, 11537, 13280, 16526, 22240, 23074, 33052, 41315, 46148, 57685, 66104, 82630, 92296, 115370, 132208, 165260, 184592, 230740, 264416, 330520, 369184, 461480, 661040, 685829, 922960, 1148557, 1322080, 1371658, 1845920, 2297114, 2743316, 3429145, 4594228, 5486632, 5742785, 6858290, 9188456, 10973264, 11485570, 13716580, 18376912, 21946528, 22971140, 27433160, 36753824, 45942280, 54866320, 91884560, 95330231, 109732640, 183769120, 190660462, 381320924, 476651155, 762641848, 953302310, 1525283696, 1906604620, 3050567392, 3813209240, 7626418480, 15252836960]

約数ペア:

[(1, 15252836960), (2, 7626418480), (4, 3813209240), (5, 3050567392), (8, 1906604620), (10, 1525283696), (16, 953302310), (20, 762641848), (32, 476651155), (40, 381320924), (80, 190660462), (83, 183769120), (139, 109732640), (160, 95330231), (166, 91884560), (278, 54866320), (332, 45942280), (415, 36753824), (556, 27433160), (664, 22971140), (695, 21946528), (830, 18376912), (1112, 13716580), (1328, 11485570), (1390, 10973264), (1660, 9188456), (2224, 6858290), (2656, 5742785), (2780, 5486632), (3320, 4594228), (4448, 3429145), (5560, 2743316), (6640, 2297114), (8263, 1845920), (11120, 1371658), (11537, 1322080), (13280, 1148557), (16526, 922960), (22240, 685829), (23074, 661040), (33052, 461480), (41315, 369184), (46148, 330520), (57685, 264416), (66104, 230740), (82630, 184592), (92296, 165260), (115370, 132208)]