210850320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51679}}^1$

素因数の和:51712

約数の個数: 80

約数和(自身を含む): 692098560

約数和(自身を除く): 481248240

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, 51679, 103358, 155037, 206716, 258395, 310074, 413432, 516790, 620148, 775185, 826864, 878543, 1033580, 1240296, 1550370, 1757086, 2067160, 2480592, 2635629, 3100740, 3514172, 4134320, 4392715, 5271258, 6201480, 7028344, 8785430, 10542516, 12402960, 13178145, 14056688, 17570860, 21085032, 26356290, 35141720, 42170064, 52712580, 70283440, 105425160, 210850320]

約数ペア:

[(1, 210850320), (2, 105425160), (3, 70283440), (4, 52712580), (5, 42170064), (6, 35141720), (8, 26356290), (10, 21085032), (12, 17570860), (15, 14056688), (16, 13178145), (17, 12402960), (20, 10542516), (24, 8785430), (30, 7028344), (34, 6201480), (40, 5271258), (48, 4392715), (51, 4134320), (60, 3514172), (68, 3100740), (80, 2635629), (85, 2480592), (102, 2067160), (120, 1757086), (136, 1550370), (170, 1240296), (204, 1033580), (240, 878543), (255, 826864), (272, 775185), (340, 620148), (408, 516790), (510, 413432), (680, 310074), (816, 258395), (1020, 206716), (1360, 155037), (2040, 103358), (4080, 51679)]