798840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{317}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 2976480

約数和(自身を除く): 2177640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 317, 360, 420, 504, 630, 634, 840, 951, 1260, 1268, 1585, 1902, 2219, 2520, 2536, 2853, 3170, 3804, 4438, 4755, 5706, 6340, 6657, 7608, 8876, 9510, 11095, 11412, 12680, 13314, 14265, 17752, 19020, 19971, 22190, 22824, 26628, 28530, 33285, 38040, 39942, 44380, 53256, 57060, 66570, 79884, 88760, 99855, 114120, 133140, 159768, 199710, 266280, 399420, 798840]

約数ペア:

[(1, 798840), (2, 399420), (3, 266280), (4, 199710), (5, 159768), (6, 133140), (7, 114120), (8, 99855), (9, 88760), (10, 79884), (12, 66570), (14, 57060), (15, 53256), (18, 44380), (20, 39942), (21, 38040), (24, 33285), (28, 28530), (30, 26628), (35, 22824), (36, 22190), (40, 19971), (42, 19020), (45, 17752), (56, 14265), (60, 13314), (63, 12680), (70, 11412), (72, 11095), (84, 9510), (90, 8876), (105, 7608), (120, 6657), (126, 6340), (140, 5706), (168, 4755), (180, 4438), (210, 3804), (252, 3170), (280, 2853), (315, 2536), (317, 2520), (360, 2219), (420, 1902), (504, 1585), (630, 1268), (634, 1260), (840, 951)]