210116880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{291829}}^1$

素因数の和:291848

約数の個数: 60

約数和(自身を含む): 705644940

約数和(自身を除く): 495528060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 291829, 583658, 875487, 1167316, 1459145, 1750974, 2334632, 2626461, 2918290, 3501948, 4377435, 4669264, 5252922, 5836580, 7003896, 8754870, 10505844, 11673160, 13132305, 14007792, 17509740, 21011688, 23346320, 26264610, 35019480, 42023376, 52529220, 70038960, 105058440, 210116880]

約数ペア:

[(1, 210116880), (2, 105058440), (3, 70038960), (4, 52529220), (5, 42023376), (6, 35019480), (8, 26264610), (9, 23346320), (10, 21011688), (12, 17509740), (15, 14007792), (16, 13132305), (18, 11673160), (20, 10505844), (24, 8754870), (30, 7003896), (36, 5836580), (40, 5252922), (45, 4669264), (48, 4377435), (60, 3501948), (72, 2918290), (80, 2626461), (90, 2334632), (120, 1750974), (144, 1459145), (180, 1167316), (240, 875487), (360, 583658), (720, 291829)]