15693982160

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{15733}}^1$

素因数の和:16120

約数の個数: 80

約数和(自身を含む): 37588274256

約数和(自身を除く): 21894292096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 337, 370, 592, 674, 740, 1348, 1480, 1685, 2696, 2960, 3370, 5392, 6740, 12469, 13480, 15733, 24938, 26960, 31466, 49876, 62345, 62932, 78665, 99752, 124690, 125864, 157330, 199504, 249380, 251728, 314660, 498760, 582121, 629320, 997520, 1164242, 1258640, 2328484, 2910605, 4656968, 5302021, 5821210, 9313936, 10604042, 11642420, 21208084, 23284840, 26510105, 42416168, 46569680, 53020210, 84832336, 106040420, 196174777, 212080840, 392349554, 424161680, 784699108, 980873885, 1569398216, 1961747770, 3138796432, 3923495540, 7846991080, 15693982160]

約数ペア:

[(1, 15693982160), (2, 7846991080), (4, 3923495540), (5, 3138796432), (8, 1961747770), (10, 1569398216), (16, 980873885), (20, 784699108), (37, 424161680), (40, 392349554), (74, 212080840), (80, 196174777), (148, 106040420), (185, 84832336), (296, 53020210), (337, 46569680), (370, 42416168), (592, 26510105), (674, 23284840), (740, 21208084), (1348, 11642420), (1480, 10604042), (1685, 9313936), (2696, 5821210), (2960, 5302021), (3370, 4656968), (5392, 2910605), (6740, 2328484), (12469, 1258640), (13480, 1164242), (15733, 997520), (24938, 629320), (26960, 582121), (31466, 498760), (49876, 314660), (62345, 251728), (62932, 249380), (78665, 199504), (99752, 157330), (124690, 125864)]