5657760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{3929}}^1$

素因数の和:3950

約数の個数: 72

約数和(自身を含む): 19312020

約数和(自身を除く): 13654260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 3929, 7858, 11787, 15716, 19645, 23574, 31432, 35361, 39290, 47148, 58935, 62864, 70722, 78580, 94296, 117870, 125728, 141444, 157160, 176805, 188592, 235740, 282888, 314320, 353610, 377184, 471480, 565776, 628640, 707220, 942960, 1131552, 1414440, 1885920, 2828880, 5657760]

約数ペア:

[(1, 5657760), (2, 2828880), (3, 1885920), (4, 1414440), (5, 1131552), (6, 942960), (8, 707220), (9, 628640), (10, 565776), (12, 471480), (15, 377184), (16, 353610), (18, 314320), (20, 282888), (24, 235740), (30, 188592), (32, 176805), (36, 157160), (40, 141444), (45, 125728), (48, 117870), (60, 94296), (72, 78580), (80, 70722), (90, 62864), (96, 58935), (120, 47148), (144, 39290), (160, 35361), (180, 31432), (240, 23574), (288, 19645), (360, 15716), (480, 11787), (720, 7858), (1440, 3929)]