74374320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18229}}^1$

素因数の和:18262

約数の個数: 80

約数和(自身を含む): 244136160

約数和(自身を除く): 169761840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 18229, 36458, 54687, 72916, 91145, 109374, 145832, 182290, 218748, 273435, 291664, 309893, 364580, 437496, 546870, 619786, 729160, 874992, 929679, 1093740, 1239572, 1458320, 1549465, 1859358, 2187480, 2479144, 3098930, 3718716, 4374960, 4648395, 4958288, 6197860, 7437432, 9296790, 12395720, 14874864, 18593580, 24791440, 37187160, 74374320]

約数ペア:

[(1, 74374320), (2, 37187160), (3, 24791440), (4, 18593580), (5, 14874864), (6, 12395720), (8, 9296790), (10, 7437432), (12, 6197860), (15, 4958288), (16, 4648395), (17, 4374960), (20, 3718716), (24, 3098930), (30, 2479144), (34, 2187480), (40, 1859358), (48, 1549465), (51, 1458320), (60, 1239572), (68, 1093740), (80, 929679), (85, 874992), (102, 729160), (120, 619786), (136, 546870), (170, 437496), (204, 364580), (240, 309893), (255, 291664), (272, 273435), (340, 218748), (408, 182290), (510, 145832), (680, 109374), (816, 91145), (1020, 72916), (1360, 54687), (2040, 36458), (4080, 18229)]