85280249520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{39481597}}^1$

素因数の和:39481619

約数の個数: 80

約数和(自身を含む): 293743089120

約数和(自身を除く): 208462839600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 39481597, 78963194, 118444791, 157926388, 197407985, 236889582, 315852776, 355334373, 394815970, 473779164, 592223955, 631705552, 710668746, 789631940, 947558328, 1066003119, 1184447910, 1421337492, 1579263880, 1776671865, 1895116656, 2132006238, 2368895820, 2842674984, 3158527760, 3553343730, 4264012476, 4737791640, 5330015595, 5685349968, 7106687460, 8528024952, 9475583280, 10660031190, 14213374920, 17056049904, 21320062380, 28426749840, 42640124760, 85280249520]

約数ペア:

[(1, 85280249520), (2, 42640124760), (3, 28426749840), (4, 21320062380), (5, 17056049904), (6, 14213374920), (8, 10660031190), (9, 9475583280), (10, 8528024952), (12, 7106687460), (15, 5685349968), (16, 5330015595), (18, 4737791640), (20, 4264012476), (24, 3553343730), (27, 3158527760), (30, 2842674984), (36, 2368895820), (40, 2132006238), (45, 1895116656), (48, 1776671865), (54, 1579263880), (60, 1421337492), (72, 1184447910), (80, 1066003119), (90, 947558328), (108, 789631940), (120, 710668746), (135, 631705552), (144, 592223955), (180, 473779164), (216, 394815970), (240, 355334373), (270, 315852776), (360, 236889582), (432, 197407985), (540, 157926388), (720, 118444791), (1080, 78963194), (2160, 39481597)]