133488480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8971}}^1$

素因数の和:9020

約数の個数: 96

約数和(自身を含む): 434101248

約数和(自身を除く): 300612768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 8971, 14880, 17942, 26913, 35884, 44855, 53826, 71768, 89710, 107652, 134565, 143536, 179420, 215304, 269130, 278101, 287072, 358840, 430608, 538260, 556202, 717680, 834303, 861216, 1076520, 1112404, 1390505, 1435360, 1668606, 2153040, 2224808, 2781010, 3337212, 4171515, 4306080, 4449616, 5562020, 6674424, 8343030, 8899232, 11124040, 13348848, 16686060, 22248080, 26697696, 33372120, 44496160, 66744240, 133488480]

約数ペア:

[(1, 133488480), (2, 66744240), (3, 44496160), (4, 33372120), (5, 26697696), (6, 22248080), (8, 16686060), (10, 13348848), (12, 11124040), (15, 8899232), (16, 8343030), (20, 6674424), (24, 5562020), (30, 4449616), (31, 4306080), (32, 4171515), (40, 3337212), (48, 2781010), (60, 2224808), (62, 2153040), (80, 1668606), (93, 1435360), (96, 1390505), (120, 1112404), (124, 1076520), (155, 861216), (160, 834303), (186, 717680), (240, 556202), (248, 538260), (310, 430608), (372, 358840), (465, 287072), (480, 278101), (496, 269130), (620, 215304), (744, 179420), (930, 143536), (992, 134565), (1240, 107652), (1488, 89710), (1860, 71768), (2480, 53826), (2976, 44855), (3720, 35884), (4960, 26913), (7440, 17942), (8971, 14880)]