63769440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{18979}}^1$

素因数の和:19004

約数の個数: 96

約数和(自身を含む): 229582080

約数和(自身を除く): 165812640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 18979, 37958, 56937, 75916, 94895, 113874, 132853, 151832, 189790, 227748, 265706, 284685, 303664, 379580, 398559, 455496, 531412, 569370, 607328, 664265, 759160, 797118, 910992, 1062824, 1138740, 1328530, 1518320, 1594236, 1821984, 1992795, 2125648, 2277480, 2657060, 3036640, 3188472, 3985590, 4251296, 4554960, 5314120, 6376944, 7971180, 9109920, 10628240, 12753888, 15942360, 21256480, 31884720, 63769440]

約数ペア:

[(1, 63769440), (2, 31884720), (3, 21256480), (4, 15942360), (5, 12753888), (6, 10628240), (7, 9109920), (8, 7971180), (10, 6376944), (12, 5314120), (14, 4554960), (15, 4251296), (16, 3985590), (20, 3188472), (21, 3036640), (24, 2657060), (28, 2277480), (30, 2125648), (32, 1992795), (35, 1821984), (40, 1594236), (42, 1518320), (48, 1328530), (56, 1138740), (60, 1062824), (70, 910992), (80, 797118), (84, 759160), (96, 664265), (105, 607328), (112, 569370), (120, 531412), (140, 455496), (160, 398559), (168, 379580), (210, 303664), (224, 284685), (240, 265706), (280, 227748), (336, 189790), (420, 151832), (480, 132853), (560, 113874), (672, 94895), (840, 75916), (1120, 56937), (1680, 37958), (3360, 18979)]