140748900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{11443}}^1$

素因数の和:11501

約数の個数: 72

約数和(自身を含む): 417202464

約数和(自身を除く): 276453564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 205, 246, 300, 410, 492, 615, 820, 1025, 1230, 2050, 2460, 3075, 4100, 6150, 11443, 12300, 22886, 34329, 45772, 57215, 68658, 114430, 137316, 171645, 228860, 286075, 343290, 469163, 572150, 686580, 858225, 938326, 1144300, 1407489, 1716450, 1876652, 2345815, 2814978, 3432900, 4691630, 5629956, 7037445, 9383260, 11729075, 14074890, 23458150, 28149780, 35187225, 46916300, 70374450, 140748900]

約数ペア:

[(1, 140748900), (2, 70374450), (3, 46916300), (4, 35187225), (5, 28149780), (6, 23458150), (10, 14074890), (12, 11729075), (15, 9383260), (20, 7037445), (25, 5629956), (30, 4691630), (41, 3432900), (50, 2814978), (60, 2345815), (75, 1876652), (82, 1716450), (100, 1407489), (123, 1144300), (150, 938326), (164, 858225), (205, 686580), (246, 572150), (300, 469163), (410, 343290), (492, 286075), (615, 228860), (820, 171645), (1025, 137316), (1230, 114430), (2050, 68658), (2460, 57215), (3075, 45772), (4100, 34329), (6150, 22886), (11443, 12300)]