57636120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1537

約数の個数: 128

約数和(自身を含む): 192844800

約数和(自身を除く): 135208680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 969, 1020, 1140, 1292, 1487, 1615, 1938, 2040, 2280, 2584, 2974, 3230, 3876, 4461, 4845, 5948, 6460, 7435, 7752, 8922, 9690, 11896, 12920, 14870, 17844, 19380, 22305, 25279, 28253, 29740, 35688, 38760, 44610, 50558, 56506, 59480, 75837, 84759, 89220, 101116, 113012, 126395, 141265, 151674, 169518, 178440, 202232, 226024, 252790, 282530, 303348, 339036, 379185, 423795, 480301, 505580, 565060, 606696, 678072, 758370, 847590, 960602, 1011160, 1130120, 1440903, 1516740, 1695180, 1921204, 2401505, 2881806, 3033480, 3390360, 3842408, 4803010, 5763612, 7204515, 9606020, 11527224, 14409030, 19212040, 28818060, 57636120]

約数ペア:

[(1, 57636120), (2, 28818060), (3, 19212040), (4, 14409030), (5, 11527224), (6, 9606020), (8, 7204515), (10, 5763612), (12, 4803010), (15, 3842408), (17, 3390360), (19, 3033480), (20, 2881806), (24, 2401505), (30, 1921204), (34, 1695180), (38, 1516740), (40, 1440903), (51, 1130120), (57, 1011160), (60, 960602), (68, 847590), (76, 758370), (85, 678072), (95, 606696), (102, 565060), (114, 505580), (120, 480301), (136, 423795), (152, 379185), (170, 339036), (190, 303348), (204, 282530), (228, 252790), (255, 226024), (285, 202232), (323, 178440), (340, 169518), (380, 151674), (408, 141265), (456, 126395), (510, 113012), (570, 101116), (646, 89220), (680, 84759), (760, 75837), (969, 59480), (1020, 56506), (1140, 50558), (1292, 44610), (1487, 38760), (1615, 35688), (1938, 29740), (2040, 28253), (2280, 25279), (2584, 22305), (2974, 19380), (3230, 17844), (3876, 14870), (4461, 12920), (4845, 11896), (5948, 9690), (6460, 8922), (7435, 7752)]