180398736

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{937}}^1$

素因数の和:1149

約数の個数: 120

約数和(自身を含む): 580629504

約数和(自身を除く): 400230768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 191, 252, 336, 382, 504, 573, 764, 937, 1008, 1146, 1337, 1528, 1719, 1874, 2292, 2674, 2811, 3056, 3438, 3748, 4011, 4584, 5348, 5622, 6559, 6876, 7496, 8022, 8433, 9168, 10696, 11244, 12033, 13118, 13752, 14992, 16044, 16866, 19677, 21392, 22488, 24066, 26236, 27504, 32088, 33732, 39354, 44976, 48132, 52472, 59031, 64176, 67464, 78708, 96264, 104944, 118062, 134928, 157416, 178967, 192528, 236124, 314832, 357934, 472248, 536901, 715868, 944496, 1073802, 1252769, 1431736, 1610703, 2147604, 2505538, 2863472, 3221406, 3758307, 4295208, 5011076, 6442812, 7516614, 8590416, 10022152, 11274921, 12885624, 15033228, 20044304, 22549842, 25771248, 30066456, 45099684, 60132912, 90199368, 180398736]

約数ペア:

[(1, 180398736), (2, 90199368), (3, 60132912), (4, 45099684), (6, 30066456), (7, 25771248), (8, 22549842), (9, 20044304), (12, 15033228), (14, 12885624), (16, 11274921), (18, 10022152), (21, 8590416), (24, 7516614), (28, 6442812), (36, 5011076), (42, 4295208), (48, 3758307), (56, 3221406), (63, 2863472), (72, 2505538), (84, 2147604), (112, 1610703), (126, 1431736), (144, 1252769), (168, 1073802), (191, 944496), (252, 715868), (336, 536901), (382, 472248), (504, 357934), (573, 314832), (764, 236124), (937, 192528), (1008, 178967), (1146, 157416), (1337, 134928), (1528, 118062), (1719, 104944), (1874, 96264), (2292, 78708), (2674, 67464), (2811, 64176), (3056, 59031), (3438, 52472), (3748, 48132), (4011, 44976), (4584, 39354), (5348, 33732), (5622, 32088), (6559, 27504), (6876, 26236), (7496, 24066), (8022, 22488), (8433, 21392), (9168, 19677), (10696, 16866), (11244, 16044), (12033, 14992), (13118, 13752)]