120999456

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{4079}}^1$

素因数の和:4198

約数の個数: 72

約数和(自身を含む): 347518080

約数和(自身を除く): 226518624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3708, 4079, 4944, 7416, 8158, 9888, 12237, 14832, 16316, 24474, 29664, 32632, 36711, 48948, 65264, 73422, 97896, 130528, 146844, 195792, 293688, 391584, 420137, 587376, 840274, 1174752, 1260411, 1680548, 2520822, 3361096, 3781233, 5041644, 6722192, 7562466, 10083288, 13444384, 15124932, 20166576, 30249864, 40333152, 60499728, 120999456]

約数ペア:

[(1, 120999456), (2, 60499728), (3, 40333152), (4, 30249864), (6, 20166576), (8, 15124932), (9, 13444384), (12, 10083288), (16, 7562466), (18, 6722192), (24, 5041644), (32, 3781233), (36, 3361096), (48, 2520822), (72, 1680548), (96, 1260411), (103, 1174752), (144, 840274), (206, 587376), (288, 420137), (309, 391584), (412, 293688), (618, 195792), (824, 146844), (927, 130528), (1236, 97896), (1648, 73422), (1854, 65264), (2472, 48948), (3296, 36711), (3708, 32632), (4079, 29664), (4944, 24474), (7416, 16316), (8158, 14832), (9888, 12237)]