84730320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{39227}}^1$

素因数の和:39249

約数の個数: 80

約数和(自身を含む): 291856320

約数和(自身を除く): 207126000

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, 39227, 78454, 117681, 156908, 196135, 235362, 313816, 353043, 392270, 470724, 588405, 627632, 706086, 784540, 941448, 1059129, 1176810, 1412172, 1569080, 1765215, 1882896, 2118258, 2353620, 2824344, 3138160, 3530430, 4236516, 4707240, 5295645, 5648688, 7060860, 8473032, 9414480, 10591290, 14121720, 16946064, 21182580, 28243440, 42365160, 84730320]

約数ペア:

[(1, 84730320), (2, 42365160), (3, 28243440), (4, 21182580), (5, 16946064), (6, 14121720), (8, 10591290), (9, 9414480), (10, 8473032), (12, 7060860), (15, 5648688), (16, 5295645), (18, 4707240), (20, 4236516), (24, 3530430), (27, 3138160), (30, 2824344), (36, 2353620), (40, 2118258), (45, 1882896), (48, 1765215), (54, 1569080), (60, 1412172), (72, 1176810), (80, 1059129), (90, 941448), (108, 784540), (120, 706086), (135, 627632), (144, 588405), (180, 470724), (216, 392270), (240, 353043), (270, 313816), (360, 235362), (432, 196135), (540, 156908), (720, 117681), (1080, 78454), (2160, 39227)]