204186240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{35449}}^1$

素因数の和:35474

約数の個数: 96

約数和(自身を含む): 705100500

約数和(自身を除く): 500914260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 35449, 70898, 106347, 141796, 177245, 212694, 283592, 319041, 354490, 425388, 531735, 567184, 638082, 708980, 850776, 1063470, 1134368, 1276164, 1417960, 1595205, 1701552, 2126940, 2268736, 2552328, 2835920, 3190410, 3403104, 4253880, 4537472, 5104656, 5671840, 6380820, 6806208, 8507760, 10209312, 11343680, 12761640, 13612416, 17015520, 20418624, 22687360, 25523280, 34031040, 40837248, 51046560, 68062080, 102093120, 204186240]

約数ペア:

[(1, 204186240), (2, 102093120), (3, 68062080), (4, 51046560), (5, 40837248), (6, 34031040), (8, 25523280), (9, 22687360), (10, 20418624), (12, 17015520), (15, 13612416), (16, 12761640), (18, 11343680), (20, 10209312), (24, 8507760), (30, 6806208), (32, 6380820), (36, 5671840), (40, 5104656), (45, 4537472), (48, 4253880), (60, 3403104), (64, 3190410), (72, 2835920), (80, 2552328), (90, 2268736), (96, 2126940), (120, 1701552), (128, 1595205), (144, 1417960), (160, 1276164), (180, 1134368), (192, 1063470), (240, 850776), (288, 708980), (320, 638082), (360, 567184), (384, 531735), (480, 425388), (576, 354490), (640, 319041), (720, 283592), (960, 212694), (1152, 177245), (1440, 141796), (1920, 106347), (2880, 70898), (5760, 35449)]