524040840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{161741}}^1$

素因数の和:161764

約数の個数: 80

約数和(自身を含む): 1761370380

約数和(自身を除く): 1237329540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 161741, 323482, 485223, 646964, 808705, 970446, 1293928, 1455669, 1617410, 1940892, 2426115, 2911338, 3234820, 3881784, 4367007, 4852230, 5822676, 6469640, 7278345, 8734014, 9704460, 11645352, 13101021, 14556690, 17468028, 19408920, 21835035, 26202042, 29113380, 34936056, 43670070, 52404084, 58226760, 65505105, 87340140, 104808168, 131010210, 174680280, 262020420, 524040840]

約数ペア:

[(1, 524040840), (2, 262020420), (3, 174680280), (4, 131010210), (5, 104808168), (6, 87340140), (8, 65505105), (9, 58226760), (10, 52404084), (12, 43670070), (15, 34936056), (18, 29113380), (20, 26202042), (24, 21835035), (27, 19408920), (30, 17468028), (36, 14556690), (40, 13101021), (45, 11645352), (54, 9704460), (60, 8734014), (72, 7278345), (81, 6469640), (90, 5822676), (108, 4852230), (120, 4367007), (135, 3881784), (162, 3234820), (180, 2911338), (216, 2426115), (270, 1940892), (324, 1617410), (360, 1455669), (405, 1293928), (540, 970446), (648, 808705), (810, 646964), (1080, 485223), (1620, 323482), (3240, 161741)]