120206268

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 390871040

約数和(自身を除く): 270664772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 151, 156, 162, 182, 189, 234, 243, 252, 273, 302, 324, 351, 364, 378, 453, 468, 486, 546, 567, 604, 702, 729, 756, 819, 906, 972, 1053, 1057, 1092, 1134, 1359, 1404, 1458, 1638, 1701, 1812, 1963, 2106, 2114, 2187, 2268, 2457, 2718, 2916, 3159, 3171, 3276, 3402, 3926, 4077, 4212, 4228, 4374, 4914, 5103, 5436, 5889, 6318, 6342, 6804, 7371, 7852, 8154, 8748, 9477, 9513, 9828, 10206, 11778, 12231, 12636, 12684, 13741, 14742, 15309, 16308, 17667, 18954, 19026, 20412, 22113, 23556, 24462, 27482, 28431, 28539, 29484, 30618, 35334, 36693, 37908, 38052, 41223, 44226, 48924, 53001, 54964, 56862, 57078, 61236, 66339, 70668, 73386, 82446, 85617, 88452, 106002, 110079, 113724, 114156, 123669, 132678, 146772, 159003, 164892, 171234, 199017, 212004, 220158, 247338, 256851, 265356, 318006, 330237, 342468, 371007, 398034, 440316, 477009, 494676, 513702, 636012, 660474, 742014, 770553, 796068, 954018, 1027404, 1113021, 1320948, 1431027, 1484028, 1541106, 1908036, 2226042, 2311659, 2862054, 3082212, 3339063, 4293081, 4452084, 4623318, 5724108, 6678126, 8586162, 9246636, 10017189, 13356252, 17172324, 20034378, 30051567, 40068756, 60103134, 120206268]

約数ペア:

[(1, 120206268), (2, 60103134), (3, 40068756), (4, 30051567), (6, 20034378), (7, 17172324), (9, 13356252), (12, 10017189), (13, 9246636), (14, 8586162), (18, 6678126), (21, 5724108), (26, 4623318), (27, 4452084), (28, 4293081), (36, 3339063), (39, 3082212), (42, 2862054), (52, 2311659), (54, 2226042), (63, 1908036), (78, 1541106), (81, 1484028), (84, 1431027), (91, 1320948), (108, 1113021), (117, 1027404), (126, 954018), (151, 796068), (156, 770553), (162, 742014), (182, 660474), (189, 636012), (234, 513702), (243, 494676), (252, 477009), (273, 440316), (302, 398034), (324, 371007), (351, 342468), (364, 330237), (378, 318006), (453, 265356), (468, 256851), (486, 247338), (546, 220158), (567, 212004), (604, 199017), (702, 171234), (729, 164892), (756, 159003), (819, 146772), (906, 132678), (972, 123669), (1053, 114156), (1057, 113724), (1092, 110079), (1134, 106002), (1359, 88452), (1404, 85617), (1458, 82446), (1638, 73386), (1701, 70668), (1812, 66339), (1963, 61236), (2106, 57078), (2114, 56862), (2187, 54964), (2268, 53001), (2457, 48924), (2718, 44226), (2916, 41223), (3159, 38052), (3171, 37908), (3276, 36693), (3402, 35334), (3926, 30618), (4077, 29484), (4212, 28539), (4228, 28431), (4374, 27482), (4914, 24462), (5103, 23556), (5436, 22113), (5889, 20412), (6318, 19026), (6342, 18954), (6804, 17667), (7371, 16308), (7852, 15309), (8154, 14742), (8748, 13741), (9477, 12684), (9513, 12636), (9828, 12231), (10206, 11778)]