242574480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{112303}}^1$

素因数の和:112325

約数の個数: 80

約数和(自身を含む): 835541760

約数和(自身を除く): 592967280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 112303, 224606, 336909, 449212, 561515, 673818, 898424, 1010727, 1123030, 1347636, 1684545, 1796848, 2021454, 2246060, 2695272, 3032181, 3369090, 4042908, 4492120, 5053635, 5390544, 6064362, 6738180, 8085816, 8984240, 10107270, 12128724, 13476360, 15160905, 16171632, 20214540, 24257448, 26952720, 30321810, 40429080, 48514896, 60643620, 80858160, 121287240, 242574480]

約数ペア:

[(1, 242574480), (2, 121287240), (3, 80858160), (4, 60643620), (5, 48514896), (6, 40429080), (8, 30321810), (9, 26952720), (10, 24257448), (12, 20214540), (15, 16171632), (16, 15160905), (18, 13476360), (20, 12128724), (24, 10107270), (27, 8984240), (30, 8085816), (36, 6738180), (40, 6064362), (45, 5390544), (48, 5053635), (54, 4492120), (60, 4042908), (72, 3369090), (80, 3032181), (90, 2695272), (108, 2246060), (120, 2021454), (135, 1796848), (144, 1684545), (180, 1347636), (216, 1123030), (240, 1010727), (270, 898424), (360, 673818), (432, 561515), (540, 449212), (720, 336909), (1080, 224606), (2160, 112303)]