63373920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4259}}^1$

素因数の和:4308

約数の個数: 96

約数和(自身を含む): 206115840

約数和(自身を除く): 142741920

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, 4259, 4960, 7440, 8518, 12777, 14880, 17036, 21295, 25554, 34072, 42590, 51108, 63885, 68144, 85180, 102216, 127770, 132029, 136288, 170360, 204432, 255540, 264058, 340720, 396087, 408864, 511080, 528116, 660145, 681440, 792174, 1022160, 1056232, 1320290, 1584348, 1980435, 2044320, 2112464, 2640580, 3168696, 3960870, 4224928, 5281160, 6337392, 7921740, 10562320, 12674784, 15843480, 21124640, 31686960, 63373920]

約数ペア:

[(1, 63373920), (2, 31686960), (3, 21124640), (4, 15843480), (5, 12674784), (6, 10562320), (8, 7921740), (10, 6337392), (12, 5281160), (15, 4224928), (16, 3960870), (20, 3168696), (24, 2640580), (30, 2112464), (31, 2044320), (32, 1980435), (40, 1584348), (48, 1320290), (60, 1056232), (62, 1022160), (80, 792174), (93, 681440), (96, 660145), (120, 528116), (124, 511080), (155, 408864), (160, 396087), (186, 340720), (240, 264058), (248, 255540), (310, 204432), (372, 170360), (465, 136288), (480, 132029), (496, 127770), (620, 102216), (744, 85180), (930, 68144), (992, 63885), (1240, 51108), (1488, 42590), (1860, 34072), (2480, 25554), (2976, 21295), (3720, 17036), (4259, 14880), (4960, 12777), (7440, 8518)]