4775280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 15025824

約数和(自身を除く): 10250544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 197, 202, 240, 303, 394, 404, 505, 591, 606, 788, 808, 985, 1010, 1182, 1212, 1515, 1576, 1616, 1970, 2020, 2364, 2424, 2955, 3030, 3152, 3940, 4040, 4728, 4848, 5910, 6060, 7880, 8080, 9456, 11820, 12120, 15760, 19897, 23640, 24240, 39794, 47280, 59691, 79588, 99485, 119382, 159176, 198970, 238764, 298455, 318352, 397940, 477528, 596910, 795880, 955056, 1193820, 1591760, 2387640, 4775280]

約数ペア:

[(1, 4775280), (2, 2387640), (3, 1591760), (4, 1193820), (5, 955056), (6, 795880), (8, 596910), (10, 477528), (12, 397940), (15, 318352), (16, 298455), (20, 238764), (24, 198970), (30, 159176), (40, 119382), (48, 99485), (60, 79588), (80, 59691), (101, 47280), (120, 39794), (197, 24240), (202, 23640), (240, 19897), (303, 15760), (394, 12120), (404, 11820), (505, 9456), (591, 8080), (606, 7880), (788, 6060), (808, 5910), (985, 4848), (1010, 4728), (1182, 4040), (1212, 3940), (1515, 3152), (1576, 3030), (1616, 2955), (1970, 2424), (2020, 2364)]