338092080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{74143}}^1$

素因数の和:74178

約数の個数: 80

約数和(自身を含む): 1103262720

約数和(自身を除く): 765170640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 74143, 148286, 222429, 296572, 370715, 444858, 593144, 741430, 889716, 1112145, 1186288, 1408717, 1482860, 1779432, 2224290, 2817434, 2965720, 3558864, 4226151, 4448580, 5634868, 5931440, 7043585, 8452302, 8897160, 11269736, 14087170, 16904604, 17794320, 21130755, 22539472, 28174340, 33809208, 42261510, 56348680, 67618416, 84523020, 112697360, 169046040, 338092080]

約数ペア:

[(1, 338092080), (2, 169046040), (3, 112697360), (4, 84523020), (5, 67618416), (6, 56348680), (8, 42261510), (10, 33809208), (12, 28174340), (15, 22539472), (16, 21130755), (19, 17794320), (20, 16904604), (24, 14087170), (30, 11269736), (38, 8897160), (40, 8452302), (48, 7043585), (57, 5931440), (60, 5634868), (76, 4448580), (80, 4226151), (95, 3558864), (114, 2965720), (120, 2817434), (152, 2224290), (190, 1779432), (228, 1482860), (240, 1408717), (285, 1186288), (304, 1112145), (380, 889716), (456, 741430), (570, 593144), (760, 444858), (912, 370715), (1140, 296572), (1520, 222429), (2280, 148286), (4560, 74143)]