9230751520

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{2801}}^1$

素因数の和:3338

約数の個数: 96

約数和(自身を含む): 22369374720

約数和(自身を除く): 13138623200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 479, 688, 860, 958, 1376, 1720, 1916, 2395, 2801, 3440, 3832, 4790, 5602, 6880, 7664, 9580, 11204, 14005, 15328, 19160, 20597, 22408, 28010, 38320, 41194, 44816, 56020, 76640, 82388, 89632, 102985, 112040, 120443, 164776, 205970, 224080, 240886, 329552, 411940, 448160, 481772, 602215, 659104, 823880, 963544, 1204430, 1341679, 1647760, 1927088, 2408860, 2683358, 3295520, 3854176, 4817720, 5366716, 6708395, 9635440, 10733432, 13416790, 19270880, 21466864, 26833580, 42933728, 53667160, 57692197, 107334320, 115384394, 214668640, 230768788, 288460985, 461537576, 576921970, 923075152, 1153843940, 1846150304, 2307687880, 4615375760, 9230751520]

約数ペア:

[(1, 9230751520), (2, 4615375760), (4, 2307687880), (5, 1846150304), (8, 1153843940), (10, 923075152), (16, 576921970), (20, 461537576), (32, 288460985), (40, 230768788), (43, 214668640), (80, 115384394), (86, 107334320), (160, 57692197), (172, 53667160), (215, 42933728), (344, 26833580), (430, 21466864), (479, 19270880), (688, 13416790), (860, 10733432), (958, 9635440), (1376, 6708395), (1720, 5366716), (1916, 4817720), (2395, 3854176), (2801, 3295520), (3440, 2683358), (3832, 2408860), (4790, 1927088), (5602, 1647760), (6880, 1341679), (7664, 1204430), (9580, 963544), (11204, 823880), (14005, 659104), (15328, 602215), (19160, 481772), (20597, 448160), (22408, 411940), (28010, 329552), (38320, 240886), (41194, 224080), (44816, 205970), (56020, 164776), (76640, 120443), (82388, 112040), (89632, 102985)]