25763520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:638

約数の個数: 112

約数和(自身を含む): 83685888

約数和(自身を除く): 57922368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 571, 705, 752, 940, 960, 1128, 1142, 1410, 1504, 1713, 1880, 2256, 2284, 2820, 2855, 3008, 3426, 3760, 4512, 4568, 5640, 5710, 6852, 7520, 8565, 9024, 9136, 11280, 11420, 13704, 15040, 17130, 18272, 22560, 22840, 26837, 27408, 34260, 36544, 45120, 45680, 53674, 54816, 68520, 80511, 91360, 107348, 109632, 134185, 137040, 161022, 182720, 214696, 268370, 274080, 322044, 402555, 429392, 536740, 548160, 644088, 805110, 858784, 1073480, 1288176, 1610220, 1717568, 2146960, 2576352, 3220440, 4293920, 5152704, 6440880, 8587840, 12881760, 25763520]

約数ペア:

[(1, 25763520), (2, 12881760), (3, 8587840), (4, 6440880), (5, 5152704), (6, 4293920), (8, 3220440), (10, 2576352), (12, 2146960), (15, 1717568), (16, 1610220), (20, 1288176), (24, 1073480), (30, 858784), (32, 805110), (40, 644088), (47, 548160), (48, 536740), (60, 429392), (64, 402555), (80, 322044), (94, 274080), (96, 268370), (120, 214696), (141, 182720), (160, 161022), (188, 137040), (192, 134185), (235, 109632), (240, 107348), (282, 91360), (320, 80511), (376, 68520), (470, 54816), (480, 53674), (564, 45680), (571, 45120), (705, 36544), (752, 34260), (940, 27408), (960, 26837), (1128, 22840), (1142, 22560), (1410, 18272), (1504, 17130), (1713, 15040), (1880, 13704), (2256, 11420), (2284, 11280), (2820, 9136), (2855, 9024), (3008, 8565), (3426, 7520), (3760, 6852), (4512, 5710), (4568, 5640)]