85641930720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19824521}}^1$

素因数の和:19824545

約数の個数: 96

約数和(自身を含む): 299746772640

約数和(自身を除く): 214104841920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 19824521, 39649042, 59473563, 79298084, 99122605, 118947126, 158596168, 178420689, 198245210, 237894252, 297367815, 317192336, 356841378, 396490420, 475788504, 535262067, 594735630, 634384672, 713682756, 792980840, 892103445, 951577008, 1070524134, 1189471260, 1427365512, 1585961680, 1784206890, 1903154016, 2141048268, 2378942520, 2676310335, 2854731024, 3171923360, 3568413780, 4282096536, 4757885040, 5352620670, 5709462048, 7136827560, 8564193072, 9515770080, 10705241340, 14273655120, 17128386144, 21410482680, 28547310240, 42820965360, 85641930720]

約数ペア:

[(1, 85641930720), (2, 42820965360), (3, 28547310240), (4, 21410482680), (5, 17128386144), (6, 14273655120), (8, 10705241340), (9, 9515770080), (10, 8564193072), (12, 7136827560), (15, 5709462048), (16, 5352620670), (18, 4757885040), (20, 4282096536), (24, 3568413780), (27, 3171923360), (30, 2854731024), (32, 2676310335), (36, 2378942520), (40, 2141048268), (45, 1903154016), (48, 1784206890), (54, 1585961680), (60, 1427365512), (72, 1189471260), (80, 1070524134), (90, 951577008), (96, 892103445), (108, 792980840), (120, 713682756), (135, 634384672), (144, 594735630), (160, 535262067), (180, 475788504), (216, 396490420), (240, 356841378), (270, 317192336), (288, 297367815), (360, 237894252), (432, 198245210), (480, 178420689), (540, 158596168), (720, 118947126), (864, 99122605), (1080, 79298084), (1440, 59473563), (2160, 39649042), (4320, 19824521)]