331336560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{13669}}^1$

素因数の和:13786

約数の個数: 80

約数和(自身を含む): 1037388960

約数和(自身を除く): 706052400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 4040, 4848, 6060, 8080, 12120, 13669, 24240, 27338, 41007, 54676, 68345, 82014, 109352, 136690, 164028, 205035, 218704, 273380, 328056, 410070, 546760, 656112, 820140, 1093520, 1380569, 1640280, 2761138, 3280560, 4141707, 5522276, 6902845, 8283414, 11044552, 13805690, 16566828, 20708535, 22089104, 27611380, 33133656, 41417070, 55222760, 66267312, 82834140, 110445520, 165668280, 331336560]

約数ペア:

[(1, 331336560), (2, 165668280), (3, 110445520), (4, 82834140), (5, 66267312), (6, 55222760), (8, 41417070), (10, 33133656), (12, 27611380), (15, 22089104), (16, 20708535), (20, 16566828), (24, 13805690), (30, 11044552), (40, 8283414), (48, 6902845), (60, 5522276), (80, 4141707), (101, 3280560), (120, 2761138), (202, 1640280), (240, 1380569), (303, 1093520), (404, 820140), (505, 656112), (606, 546760), (808, 410070), (1010, 328056), (1212, 273380), (1515, 218704), (1616, 205035), (2020, 164028), (2424, 136690), (3030, 109352), (4040, 82014), (4848, 68345), (6060, 54676), (8080, 41007), (12120, 27338), (13669, 24240)]