103445520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1279}}^1$

素因数の和:1632

約数の個数: 80

約数和(自身を含む): 321884160

約数和(自身を除く): 218438640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 337, 674, 1011, 1279, 1348, 1685, 2022, 2558, 2696, 3370, 3837, 4044, 5055, 5116, 5392, 6395, 6740, 7674, 8088, 10110, 10232, 12790, 13480, 15348, 16176, 19185, 20220, 20464, 25580, 26960, 30696, 38370, 40440, 51160, 61392, 76740, 80880, 102320, 153480, 306960, 431023, 862046, 1293069, 1724092, 2155115, 2586138, 3448184, 4310230, 5172276, 6465345, 6896368, 8620460, 10344552, 12930690, 17240920, 20689104, 25861380, 34481840, 51722760, 103445520]

約数ペア:

[(1, 103445520), (2, 51722760), (3, 34481840), (4, 25861380), (5, 20689104), (6, 17240920), (8, 12930690), (10, 10344552), (12, 8620460), (15, 6896368), (16, 6465345), (20, 5172276), (24, 4310230), (30, 3448184), (40, 2586138), (48, 2155115), (60, 1724092), (80, 1293069), (120, 862046), (240, 431023), (337, 306960), (674, 153480), (1011, 102320), (1279, 80880), (1348, 76740), (1685, 61392), (2022, 51160), (2558, 40440), (2696, 38370), (3370, 30696), (3837, 26960), (4044, 25580), (5055, 20464), (5116, 20220), (5392, 19185), (6395, 16176), (6740, 15348), (7674, 13480), (8088, 12790), (10110, 10232)]