159734040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{78301}}^1$

素因数の和:78332

約数の個数: 64

約数和(自身を含む): 507396960

約数和(自身を除く): 347662920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 78301, 156602, 234903, 313204, 391505, 469806, 626408, 783010, 939612, 1174515, 1331117, 1566020, 1879224, 2349030, 2662234, 3132040, 3993351, 4698060, 5324468, 6655585, 7986702, 9396120, 10648936, 13311170, 15973404, 19966755, 26622340, 31946808, 39933510, 53244680, 79867020, 159734040]

約数ペア:

[(1, 159734040), (2, 79867020), (3, 53244680), (4, 39933510), (5, 31946808), (6, 26622340), (8, 19966755), (10, 15973404), (12, 13311170), (15, 10648936), (17, 9396120), (20, 7986702), (24, 6655585), (30, 5324468), (34, 4698060), (40, 3993351), (51, 3132040), (60, 2662234), (68, 2349030), (85, 1879224), (102, 1566020), (120, 1331117), (136, 1174515), (170, 939612), (204, 783010), (255, 626408), (340, 469806), (408, 391505), (510, 313204), (680, 234903), (1020, 156602), (2040, 78301)]