1012204080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{468613}}^1$

素因数の和:468635

約数の個数: 80

約数和(自身を含む): 3486488160

約数和(自身を除く): 2474284080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 468613, 937226, 1405839, 1874452, 2343065, 2811678, 3748904, 4217517, 4686130, 5623356, 7029195, 7497808, 8435034, 9372260, 11246712, 12652551, 14058390, 16870068, 18744520, 21087585, 22493424, 25305102, 28116780, 33740136, 37489040, 42175170, 50610204, 56233560, 63262755, 67480272, 84350340, 101220408, 112467120, 126525510, 168700680, 202440816, 253051020, 337401360, 506102040, 1012204080]

約数ペア:

[(1, 1012204080), (2, 506102040), (3, 337401360), (4, 253051020), (5, 202440816), (6, 168700680), (8, 126525510), (9, 112467120), (10, 101220408), (12, 84350340), (15, 67480272), (16, 63262755), (18, 56233560), (20, 50610204), (24, 42175170), (27, 37489040), (30, 33740136), (36, 28116780), (40, 25305102), (45, 22493424), (48, 21087585), (54, 18744520), (60, 16870068), (72, 14058390), (80, 12652551), (90, 11246712), (108, 9372260), (120, 8435034), (135, 7497808), (144, 7029195), (180, 5623356), (216, 4686130), (240, 4217517), (270, 3748904), (360, 2811678), (432, 2343065), (540, 1874452), (720, 1405839), (1080, 937226), (2160, 468613)]