271415280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{11197}}^1$

素因数の和:11314

約数の個数: 80

約数和(自身を含む): 849793824

約数和(自身を除く): 578378544

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, 11197, 12120, 22394, 24240, 33591, 44788, 55985, 67182, 89576, 111970, 134364, 167955, 179152, 223940, 268728, 335910, 447880, 537456, 671820, 895760, 1130897, 1343640, 2261794, 2687280, 3392691, 4523588, 5654485, 6785382, 9047176, 11308970, 13570764, 16963455, 18094352, 22617940, 27141528, 33926910, 45235880, 54283056, 67853820, 90471760, 135707640, 271415280]

約数ペア:

[(1, 271415280), (2, 135707640), (3, 90471760), (4, 67853820), (5, 54283056), (6, 45235880), (8, 33926910), (10, 27141528), (12, 22617940), (15, 18094352), (16, 16963455), (20, 13570764), (24, 11308970), (30, 9047176), (40, 6785382), (48, 5654485), (60, 4523588), (80, 3392691), (101, 2687280), (120, 2261794), (202, 1343640), (240, 1130897), (303, 895760), (404, 671820), (505, 537456), (606, 447880), (808, 335910), (1010, 268728), (1212, 223940), (1515, 179152), (1616, 167955), (2020, 134364), (2424, 111970), (3030, 89576), (4040, 67182), (4848, 55985), (6060, 44788), (8080, 33591), (11197, 24240), (12120, 22394)]