239584380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:348

約数の個数: 192

約数和(自身を含む): 801239040

約数和(自身を除く): 561654660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 53, 60, 70, 84, 94, 105, 106, 140, 141, 159, 188, 210, 212, 229, 235, 265, 282, 318, 329, 371, 420, 458, 470, 530, 564, 636, 658, 687, 705, 742, 795, 916, 940, 987, 1060, 1113, 1145, 1316, 1374, 1410, 1484, 1590, 1603, 1645, 1855, 1974, 2226, 2290, 2491, 2748, 2820, 3180, 3206, 3290, 3435, 3710, 3948, 4452, 4580, 4809, 4935, 4982, 5565, 6412, 6580, 6870, 7420, 7473, 8015, 9618, 9870, 9964, 10763, 11130, 12137, 12455, 13740, 14946, 16030, 17437, 19236, 19740, 21526, 22260, 24045, 24274, 24910, 29892, 32060, 32289, 34874, 36411, 37365, 43052, 48090, 48548, 49820, 52311, 53815, 60685, 64578, 69748, 72822, 74730, 75341, 84959, 87185, 96180, 104622, 107630, 121370, 129156, 145644, 149460, 150682, 161445, 169918, 174370, 182055, 209244, 215260, 226023, 242740, 254877, 261555, 301364, 322890, 339836, 348740, 364110, 376705, 424795, 452046, 509754, 523110, 570439, 645780, 728220, 753410, 849590, 904092, 1019508, 1046220, 1130115, 1140878, 1274385, 1506820, 1699180, 1711317, 2260230, 2281756, 2548770, 2852195, 3422634, 3993073, 4520460, 5097540, 5704390, 6845268, 7986146, 8556585, 11408780, 11979219, 15972292, 17113170, 19965365, 23958438, 34226340, 39930730, 47916876, 59896095, 79861460, 119792190, 239584380]

約数ペア:

[(1, 239584380), (2, 119792190), (3, 79861460), (4, 59896095), (5, 47916876), (6, 39930730), (7, 34226340), (10, 23958438), (12, 19965365), (14, 17113170), (15, 15972292), (20, 11979219), (21, 11408780), (28, 8556585), (30, 7986146), (35, 6845268), (42, 5704390), (47, 5097540), (53, 4520460), (60, 3993073), (70, 3422634), (84, 2852195), (94, 2548770), (105, 2281756), (106, 2260230), (140, 1711317), (141, 1699180), (159, 1506820), (188, 1274385), (210, 1140878), (212, 1130115), (229, 1046220), (235, 1019508), (265, 904092), (282, 849590), (318, 753410), (329, 728220), (371, 645780), (420, 570439), (458, 523110), (470, 509754), (530, 452046), (564, 424795), (636, 376705), (658, 364110), (687, 348740), (705, 339836), (742, 322890), (795, 301364), (916, 261555), (940, 254877), (987, 242740), (1060, 226023), (1113, 215260), (1145, 209244), (1316, 182055), (1374, 174370), (1410, 169918), (1484, 161445), (1590, 150682), (1603, 149460), (1645, 145644), (1855, 129156), (1974, 121370), (2226, 107630), (2290, 104622), (2491, 96180), (2748, 87185), (2820, 84959), (3180, 75341), (3206, 74730), (3290, 72822), (3435, 69748), (3710, 64578), (3948, 60685), (4452, 53815), (4580, 52311), (4809, 49820), (4935, 48548), (4982, 48090), (5565, 43052), (6412, 37365), (6580, 36411), (6870, 34874), (7420, 32289), (7473, 32060), (8015, 29892), (9618, 24910), (9870, 24274), (9964, 24045), (10763, 22260), (11130, 21526), (12137, 19740), (12455, 19236), (13740, 17437), (14946, 16030)]