225011808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{467}}^1$

素因数の和:729

約数の個数: 144

約数和(自身を含む): 735920640

約数和(自身を除く): 510908832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 239, 252, 288, 336, 467, 478, 504, 672, 717, 934, 956, 1008, 1401, 1434, 1673, 1868, 1912, 2016, 2151, 2802, 2868, 3269, 3346, 3736, 3824, 4203, 4302, 5019, 5604, 5736, 6538, 6692, 7472, 7648, 8406, 8604, 9807, 10038, 11208, 11472, 13076, 13384, 14944, 15057, 16812, 17208, 19614, 20076, 22416, 22944, 26152, 26768, 29421, 30114, 33624, 34416, 39228, 40152, 44832, 52304, 53536, 58842, 60228, 67248, 68832, 78456, 80304, 104608, 111613, 117684, 120456, 134496, 156912, 160608, 223226, 235368, 240912, 313824, 334839, 446452, 470736, 481824, 669678, 781291, 892904, 941472, 1004517, 1339356, 1562582, 1785808, 2009034, 2343873, 2678712, 3125164, 3571616, 4018068, 4687746, 5357424, 6250328, 7031619, 8036136, 9375492, 10714848, 12500656, 14063238, 16072272, 18750984, 25001312, 28126476, 32144544, 37501968, 56252952, 75003936, 112505904, 225011808]

約数ペア:

[(1, 225011808), (2, 112505904), (3, 75003936), (4, 56252952), (6, 37501968), (7, 32144544), (8, 28126476), (9, 25001312), (12, 18750984), (14, 16072272), (16, 14063238), (18, 12500656), (21, 10714848), (24, 9375492), (28, 8036136), (32, 7031619), (36, 6250328), (42, 5357424), (48, 4687746), (56, 4018068), (63, 3571616), (72, 3125164), (84, 2678712), (96, 2343873), (112, 2009034), (126, 1785808), (144, 1562582), (168, 1339356), (224, 1004517), (239, 941472), (252, 892904), (288, 781291), (336, 669678), (467, 481824), (478, 470736), (504, 446452), (672, 334839), (717, 313824), (934, 240912), (956, 235368), (1008, 223226), (1401, 160608), (1434, 156912), (1673, 134496), (1868, 120456), (1912, 117684), (2016, 111613), (2151, 104608), (2802, 80304), (2868, 78456), (3269, 68832), (3346, 67248), (3736, 60228), (3824, 58842), (4203, 53536), (4302, 52304), (5019, 44832), (5604, 40152), (5736, 39228), (6538, 34416), (6692, 33624), (7472, 30114), (7648, 29421), (8406, 26768), (8604, 26152), (9807, 22944), (10038, 22416), (11208, 20076), (11472, 19614), (13076, 17208), (13384, 16812), (14944, 15057)]