214292960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2621}}^1$

素因数の和:2716

約数の個数: 96

約数和(自身を含む): 586740672

約数和(自身を除く): 372447712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 365, 511, 560, 584, 730, 1022, 1120, 1168, 1460, 2044, 2336, 2555, 2621, 2920, 4088, 5110, 5242, 5840, 8176, 10220, 10484, 11680, 13105, 16352, 18347, 20440, 20968, 26210, 36694, 40880, 41936, 52420, 73388, 81760, 83872, 91735, 104840, 146776, 183470, 191333, 209680, 293552, 366940, 382666, 419360, 587104, 733880, 765332, 956665, 1339331, 1467760, 1530664, 1913330, 2678662, 2935520, 3061328, 3826660, 5357324, 6122656, 6696655, 7653320, 10714648, 13393310, 15306640, 21429296, 26786620, 30613280, 42858592, 53573240, 107146480, 214292960]

約数ペア:

[(1, 214292960), (2, 107146480), (4, 53573240), (5, 42858592), (7, 30613280), (8, 26786620), (10, 21429296), (14, 15306640), (16, 13393310), (20, 10714648), (28, 7653320), (32, 6696655), (35, 6122656), (40, 5357324), (56, 3826660), (70, 3061328), (73, 2935520), (80, 2678662), (112, 1913330), (140, 1530664), (146, 1467760), (160, 1339331), (224, 956665), (280, 765332), (292, 733880), (365, 587104), (511, 419360), (560, 382666), (584, 366940), (730, 293552), (1022, 209680), (1120, 191333), (1168, 183470), (1460, 146776), (2044, 104840), (2336, 91735), (2555, 83872), (2621, 81760), (2920, 73388), (4088, 52420), (5110, 41936), (5242, 40880), (5840, 36694), (8176, 26210), (10220, 20968), (10484, 20440), (11680, 18347), (13105, 16352)]