288855960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{23833}}^1$

素因数の和:23948

約数の個数: 64

約数和(自身を含む): 875184480

約数和(自身を除く): 586328520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120, 23833, 47666, 71499, 95332, 119165, 142998, 190664, 238330, 285996, 357495, 476660, 571992, 714990, 953320, 1429980, 2407133, 2859960, 4814266, 7221399, 9628532, 12035665, 14442798, 19257064, 24071330, 28885596, 36106995, 48142660, 57771192, 72213990, 96285320, 144427980, 288855960]

約数ペア:

[(1, 288855960), (2, 144427980), (3, 96285320), (4, 72213990), (5, 57771192), (6, 48142660), (8, 36106995), (10, 28885596), (12, 24071330), (15, 19257064), (20, 14442798), (24, 12035665), (30, 9628532), (40, 7221399), (60, 4814266), (101, 2859960), (120, 2407133), (202, 1429980), (303, 953320), (404, 714990), (505, 571992), (606, 476660), (808, 357495), (1010, 285996), (1212, 238330), (1515, 190664), (2020, 142998), (2424, 119165), (3030, 95332), (4040, 71499), (6060, 47666), (12120, 23833)]