213748320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4409}}^1$

素因数の和:4528

約数の個数: 96

約数和(自身を含む): 680127840

約数和(自身を除く): 466379520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 120, 160, 202, 240, 303, 404, 480, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 3232, 4040, 4409, 4848, 6060, 8080, 8818, 9696, 12120, 13227, 16160, 17636, 22045, 24240, 26454, 35272, 44090, 48480, 52908, 66135, 70544, 88180, 105816, 132270, 141088, 176360, 211632, 264540, 352720, 423264, 445309, 529080, 705440, 890618, 1058160, 1335927, 1781236, 2116320, 2226545, 2671854, 3562472, 4453090, 5343708, 6679635, 7124944, 8906180, 10687416, 13359270, 14249888, 17812360, 21374832, 26718540, 35624720, 42749664, 53437080, 71249440, 106874160, 213748320]

約数ペア:

[(1, 213748320), (2, 106874160), (3, 71249440), (4, 53437080), (5, 42749664), (6, 35624720), (8, 26718540), (10, 21374832), (12, 17812360), (15, 14249888), (16, 13359270), (20, 10687416), (24, 8906180), (30, 7124944), (32, 6679635), (40, 5343708), (48, 4453090), (60, 3562472), (80, 2671854), (96, 2226545), (101, 2116320), (120, 1781236), (160, 1335927), (202, 1058160), (240, 890618), (303, 705440), (404, 529080), (480, 445309), (505, 423264), (606, 352720), (808, 264540), (1010, 211632), (1212, 176360), (1515, 141088), (1616, 132270), (2020, 105816), (2424, 88180), (3030, 70544), (3232, 66135), (4040, 52908), (4409, 48480), (4848, 44090), (6060, 35272), (8080, 26454), (8818, 24240), (9696, 22045), (12120, 17636), (13227, 16160)]