1570790580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1\times {\mathrm{449}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 4445280000

約数和(自身を除く): 2874489420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 293, 398, 449, 586, 597, 796, 879, 898, 995, 1172, 1194, 1347, 1465, 1758, 1796, 1990, 2245, 2388, 2694, 2930, 2985, 3516, 3980, 4395, 4490, 5388, 5860, 5970, 6735, 8790, 8980, 11940, 13470, 17580, 26940, 58307, 89351, 116614, 131557, 174921, 178702, 233228, 263114, 268053, 291535, 349842, 357404, 394671, 446755, 526228, 536106, 583070, 657785, 699684, 789342, 874605, 893510, 1072212, 1166140, 1315570, 1340265, 1578684, 1749210, 1787020, 1973355, 2631140, 2680530, 3498420, 3946710, 5361060, 7893420, 26179843, 52359686, 78539529, 104719372, 130899215, 157079058, 261798430, 314158116, 392697645, 523596860, 785395290, 1570790580]

約数ペア:

[(1, 1570790580), (2, 785395290), (3, 523596860), (4, 392697645), (5, 314158116), (6, 261798430), (10, 157079058), (12, 130899215), (15, 104719372), (20, 78539529), (30, 52359686), (60, 26179843), (199, 7893420), (293, 5361060), (398, 3946710), (449, 3498420), (586, 2680530), (597, 2631140), (796, 1973355), (879, 1787020), (898, 1749210), (995, 1578684), (1172, 1340265), (1194, 1315570), (1347, 1166140), (1465, 1072212), (1758, 893510), (1796, 874605), (1990, 789342), (2245, 699684), (2388, 657785), (2694, 583070), (2930, 536106), (2985, 526228), (3516, 446755), (3980, 394671), (4395, 357404), (4490, 349842), (5388, 291535), (5860, 268053), (5970, 263114), (6735, 233228), (8790, 178702), (8980, 174921), (11940, 131557), (13470, 116614), (17580, 89351), (26940, 58307)]