268515324

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:310

約数の個数: 240

約数和(自身を含む): 897684480

約数和(自身を除く): 629169156

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 47, 54, 63, 66, 77, 81, 84, 94, 99, 108, 126, 132, 141, 154, 162, 188, 189, 198, 229, 231, 252, 282, 297, 308, 324, 329, 378, 396, 423, 458, 462, 517, 564, 567, 594, 658, 687, 693, 756, 846, 891, 916, 924, 987, 1034, 1134, 1188, 1269, 1316, 1374, 1386, 1551, 1603, 1692, 1782, 1974, 2061, 2068, 2079, 2268, 2519, 2538, 2748, 2772, 2961, 3102, 3206, 3564, 3619, 3807, 3948, 4122, 4158, 4653, 4809, 5038, 5076, 5922, 6183, 6204, 6237, 6412, 7238, 7557, 7614, 8244, 8316, 8883, 9306, 9618, 10076, 10763, 10857, 11844, 12366, 12474, 13959, 14427, 14476, 15114, 15228, 17633, 17766, 18549, 18612, 19236, 21526, 21714, 22671, 24732, 24948, 26649, 27918, 28854, 30228, 32289, 32571, 35266, 35532, 37098, 41877, 43052, 43281, 43428, 45342, 52899, 53298, 55836, 57708, 64578, 65142, 68013, 70532, 74196, 75341, 83754, 86562, 90684, 96867, 97713, 105798, 106596, 118393, 129156, 129843, 130284, 136026, 150682, 158697, 167508, 173124, 193734, 195426, 204039, 211596, 226023, 236786, 259686, 272052, 290601, 293139, 301364, 317394, 355179, 387468, 390852, 408078, 452046, 473572, 476091, 519372, 581202, 586278, 634788, 678069, 710358, 816156, 828751, 871803, 904092, 952182, 1065537, 1162404, 1172556, 1356138, 1420716, 1428273, 1657502, 1743606, 1904364, 2034207, 2131074, 2486253, 2712276, 2856546, 3196611, 3315004, 3487212, 4068414, 4262148, 4972506, 5713092, 6102621, 6393222, 7458759, 8136828, 9589833, 9945012, 12205242, 12786444, 14917518, 19179666, 22376277, 24410484, 29835036, 38359332, 44752554, 67128831, 89505108, 134257662, 268515324]

約数ペア:

[(1, 268515324), (2, 134257662), (3, 89505108), (4, 67128831), (6, 44752554), (7, 38359332), (9, 29835036), (11, 24410484), (12, 22376277), (14, 19179666), (18, 14917518), (21, 12786444), (22, 12205242), (27, 9945012), (28, 9589833), (33, 8136828), (36, 7458759), (42, 6393222), (44, 6102621), (47, 5713092), (54, 4972506), (63, 4262148), (66, 4068414), (77, 3487212), (81, 3315004), (84, 3196611), (94, 2856546), (99, 2712276), (108, 2486253), (126, 2131074), (132, 2034207), (141, 1904364), (154, 1743606), (162, 1657502), (188, 1428273), (189, 1420716), (198, 1356138), (229, 1172556), (231, 1162404), (252, 1065537), (282, 952182), (297, 904092), (308, 871803), (324, 828751), (329, 816156), (378, 710358), (396, 678069), (423, 634788), (458, 586278), (462, 581202), (517, 519372), (564, 476091), (567, 473572), (594, 452046), (658, 408078), (687, 390852), (693, 387468), (756, 355179), (846, 317394), (891, 301364), (916, 293139), (924, 290601), (987, 272052), (1034, 259686), (1134, 236786), (1188, 226023), (1269, 211596), (1316, 204039), (1374, 195426), (1386, 193734), (1551, 173124), (1603, 167508), (1692, 158697), (1782, 150682), (1974, 136026), (2061, 130284), (2068, 129843), (2079, 129156), (2268, 118393), (2519, 106596), (2538, 105798), (2748, 97713), (2772, 96867), (2961, 90684), (3102, 86562), (3206, 83754), (3564, 75341), (3619, 74196), (3807, 70532), (3948, 68013), (4122, 65142), (4158, 64578), (4653, 57708), (4809, 55836), (5038, 53298), (5076, 52899), (5922, 45342), (6183, 43428), (6204, 43281), (6237, 43052), (6412, 41877), (7238, 37098), (7557, 35532), (7614, 35266), (8244, 32571), (8316, 32289), (8883, 30228), (9306, 28854), (9618, 27918), (10076, 26649), (10763, 24948), (10857, 24732), (11844, 22671), (12366, 21714), (12474, 21526), (13959, 19236), (14427, 18612), (14476, 18549), (15114, 17766), (15228, 17633)]