213382080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{24697}}^1$

素因数の和:24723

約数の個数: 112

約数和(自身を含む): 752795040

約数和(自身を除く): 539412960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 24697, 49394, 74091, 98788, 123485, 148182, 197576, 222273, 246970, 296364, 370455, 395152, 444546, 493940, 592728, 666819, 740910, 790304, 889092, 987880, 1111365, 1185456, 1333638, 1481820, 1580608, 1778184, 1975760, 2222730, 2370912, 2667276, 2963640, 3334095, 3556368, 3951520, 4445460, 4741824, 5334552, 5927280, 6668190, 7112736, 7903040, 8890920, 10669104, 11854560, 13336380, 14225472, 17781840, 21338208, 23709120, 26672760, 35563680, 42676416, 53345520, 71127360, 106691040, 213382080]

約数ペア:

[(1, 213382080), (2, 106691040), (3, 71127360), (4, 53345520), (5, 42676416), (6, 35563680), (8, 26672760), (9, 23709120), (10, 21338208), (12, 17781840), (15, 14225472), (16, 13336380), (18, 11854560), (20, 10669104), (24, 8890920), (27, 7903040), (30, 7112736), (32, 6668190), (36, 5927280), (40, 5334552), (45, 4741824), (48, 4445460), (54, 3951520), (60, 3556368), (64, 3334095), (72, 2963640), (80, 2667276), (90, 2370912), (96, 2222730), (108, 1975760), (120, 1778184), (135, 1580608), (144, 1481820), (160, 1333638), (180, 1185456), (192, 1111365), (216, 987880), (240, 889092), (270, 790304), (288, 740910), (320, 666819), (360, 592728), (432, 493940), (480, 444546), (540, 395152), (576, 370455), (720, 296364), (864, 246970), (960, 222273), (1080, 197576), (1440, 148182), (1728, 123485), (2160, 98788), (2880, 74091), (4320, 49394), (8640, 24697)]