42482160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{8429}}^1$

素因数の和:8455

約数の個数: 120

約数和(自身を含む): 163069920

約数和(自身を除く): 120587760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 8429, 16858, 25287, 33716, 42145, 50574, 59003, 67432, 75861, 84290, 101148, 118006, 126435, 134864, 151722, 168580, 177009, 202296, 236012, 252870, 295015, 303444, 337160, 354018, 379305, 404592, 472024, 505740, 531027, 590030, 606888, 674320, 708036, 758610, 885045, 944048, 1011480, 1062054, 1180060, 1213776, 1416072, 1517220, 1770090, 2022960, 2124108, 2360120, 2655135, 2832144, 3034440, 3540180, 4248216, 4720240, 5310270, 6068880, 7080360, 8496432, 10620540, 14160720, 21241080, 42482160]

約数ペア:

[(1, 42482160), (2, 21241080), (3, 14160720), (4, 10620540), (5, 8496432), (6, 7080360), (7, 6068880), (8, 5310270), (9, 4720240), (10, 4248216), (12, 3540180), (14, 3034440), (15, 2832144), (16, 2655135), (18, 2360120), (20, 2124108), (21, 2022960), (24, 1770090), (28, 1517220), (30, 1416072), (35, 1213776), (36, 1180060), (40, 1062054), (42, 1011480), (45, 944048), (48, 885045), (56, 758610), (60, 708036), (63, 674320), (70, 606888), (72, 590030), (80, 531027), (84, 505740), (90, 472024), (105, 404592), (112, 379305), (120, 354018), (126, 337160), (140, 303444), (144, 295015), (168, 252870), (180, 236012), (210, 202296), (240, 177009), (252, 168580), (280, 151722), (315, 134864), (336, 126435), (360, 118006), (420, 101148), (504, 84290), (560, 75861), (630, 67432), (720, 59003), (840, 50574), (1008, 42145), (1260, 33716), (1680, 25287), (2520, 16858), (5040, 8429)]