9914160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:526

約数の個数: 80

約数和(自身を含む): 31114080

約数和(自身を除く): 21199920

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, 409, 505, 606, 808, 818, 1010, 1212, 1227, 1515, 1616, 1636, 2020, 2045, 2424, 2454, 3030, 3272, 4040, 4090, 4848, 4908, 6060, 6135, 6544, 8080, 8180, 9816, 12120, 12270, 16360, 19632, 24240, 24540, 32720, 41309, 49080, 82618, 98160, 123927, 165236, 206545, 247854, 330472, 413090, 495708, 619635, 660944, 826180, 991416, 1239270, 1652360, 1982832, 2478540, 3304720, 4957080, 9914160]

約数ペア:

[(1, 9914160), (2, 4957080), (3, 3304720), (4, 2478540), (5, 1982832), (6, 1652360), (8, 1239270), (10, 991416), (12, 826180), (15, 660944), (16, 619635), (20, 495708), (24, 413090), (30, 330472), (40, 247854), (48, 206545), (60, 165236), (80, 123927), (101, 98160), (120, 82618), (202, 49080), (240, 41309), (303, 32720), (404, 24540), (409, 24240), (505, 19632), (606, 16360), (808, 12270), (818, 12120), (1010, 9816), (1212, 8180), (1227, 8080), (1515, 6544), (1616, 6135), (1636, 6060), (2020, 4908), (2045, 4848), (2424, 4090), (2454, 4040), (3030, 3272)]