270753714

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 216

約数和(自身を含む): 780539760

約数和(自身を除く): 509786046

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 43, 49, 59, 63, 66, 77, 86, 98, 99, 118, 121, 126, 129, 147, 154, 177, 198, 231, 242, 258, 294, 301, 354, 363, 387, 413, 441, 462, 473, 531, 539, 602, 649, 693, 726, 774, 826, 847, 882, 903, 946, 1062, 1078, 1089, 1239, 1298, 1386, 1419, 1617, 1694, 1806, 1947, 2107, 2178, 2478, 2537, 2541, 2709, 2838, 2891, 3234, 3311, 3717, 3894, 4214, 4257, 4543, 4851, 5074, 5082, 5203, 5418, 5782, 5841, 5929, 6321, 6622, 7139, 7434, 7611, 7623, 8514, 8673, 9086, 9702, 9933, 10406, 11682, 11858, 12642, 13629, 14278, 15222, 15246, 15609, 17346, 17759, 17787, 18963, 19866, 21417, 22833, 23177, 26019, 27258, 27907, 29799, 31218, 31801, 35518, 35574, 36421, 37926, 40887, 42834, 45666, 46354, 46827, 49973, 52038, 53277, 53361, 55814, 59598, 63602, 64251, 69531, 72842, 81774, 83721, 93654, 95403, 99946, 106554, 106722, 109263, 124313, 128502, 139062, 149919, 159831, 167442, 190806, 195349, 208593, 218526, 248626, 251163, 254947, 286209, 299838, 306977, 319662, 327789, 349811, 372939, 390698, 417186, 449757, 502326, 509894, 572418, 586047, 613954, 655578, 699622, 745878, 764841, 899514, 920931, 1049433, 1118817, 1172094, 1367443, 1529682, 1758141, 1841862, 2098866, 2148839, 2237634, 2294523, 2734886, 2762793, 3148299, 3516282, 4102329, 4297678, 4589046, 5525586, 6296598, 6446517, 8204658, 12306987, 12893034, 15041873, 19339551, 24613974, 30083746, 38679102, 45125619, 90251238, 135376857, 270753714]

約数ペア:

[(1, 270753714), (2, 135376857), (3, 90251238), (6, 45125619), (7, 38679102), (9, 30083746), (11, 24613974), (14, 19339551), (18, 15041873), (21, 12893034), (22, 12306987), (33, 8204658), (42, 6446517), (43, 6296598), (49, 5525586), (59, 4589046), (63, 4297678), (66, 4102329), (77, 3516282), (86, 3148299), (98, 2762793), (99, 2734886), (118, 2294523), (121, 2237634), (126, 2148839), (129, 2098866), (147, 1841862), (154, 1758141), (177, 1529682), (198, 1367443), (231, 1172094), (242, 1118817), (258, 1049433), (294, 920931), (301, 899514), (354, 764841), (363, 745878), (387, 699622), (413, 655578), (441, 613954), (462, 586047), (473, 572418), (531, 509894), (539, 502326), (602, 449757), (649, 417186), (693, 390698), (726, 372939), (774, 349811), (826, 327789), (847, 319662), (882, 306977), (903, 299838), (946, 286209), (1062, 254947), (1078, 251163), (1089, 248626), (1239, 218526), (1298, 208593), (1386, 195349), (1419, 190806), (1617, 167442), (1694, 159831), (1806, 149919), (1947, 139062), (2107, 128502), (2178, 124313), (2478, 109263), (2537, 106722), (2541, 106554), (2709, 99946), (2838, 95403), (2891, 93654), (3234, 83721), (3311, 81774), (3717, 72842), (3894, 69531), (4214, 64251), (4257, 63602), (4543, 59598), (4851, 55814), (5074, 53361), (5082, 53277), (5203, 52038), (5418, 49973), (5782, 46827), (5841, 46354), (5929, 45666), (6321, 42834), (6622, 40887), (7139, 37926), (7434, 36421), (7611, 35574), (7623, 35518), (8514, 31801), (8673, 31218), (9086, 29799), (9702, 27907), (9933, 27258), (10406, 26019), (11682, 23177), (11858, 22833), (12642, 21417), (13629, 19866), (14278, 18963), (15222, 17787), (15246, 17759), (15609, 17346)]