2799682400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1481}}^1$

素因数の和:1657

約数の個数: 144

約数和(自身を含む): 7293751920

約数和(自身を除く): 4494069520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 139, 160, 170, 200, 272, 278, 340, 400, 425, 544, 556, 680, 695, 800, 850, 1112, 1360, 1390, 1481, 1700, 2224, 2363, 2720, 2780, 2962, 3400, 3475, 4448, 4726, 5560, 5924, 6800, 6950, 7405, 9452, 11120, 11815, 11848, 13600, 13900, 14810, 18904, 22240, 23630, 23696, 25177, 27800, 29620, 37025, 37808, 47260, 47392, 50354, 55600, 59075, 59240, 74050, 75616, 94520, 100708, 111200, 118150, 118480, 125885, 148100, 189040, 201416, 205859, 236300, 236960, 251770, 296200, 378080, 402832, 411718, 472600, 503540, 592400, 629425, 805664, 823436, 945200, 1007080, 1029295, 1184800, 1258850, 1646872, 1890400, 2014160, 2058590, 2517700, 3293744, 3499603, 4028320, 4117180, 5035400, 5146475, 6587488, 6999206, 8234360, 10070800, 10292950, 13998412, 16468720, 17498015, 20141600, 20585900, 27996824, 32937440, 34996030, 41171800, 55993648, 69992060, 82343600, 87490075, 111987296, 139984120, 164687200, 174980150, 279968240, 349960300, 559936480, 699920600, 1399841200, 2799682400]

約数ペア:

[(1, 2799682400), (2, 1399841200), (4, 699920600), (5, 559936480), (8, 349960300), (10, 279968240), (16, 174980150), (17, 164687200), (20, 139984120), (25, 111987296), (32, 87490075), (34, 82343600), (40, 69992060), (50, 55993648), (68, 41171800), (80, 34996030), (85, 32937440), (100, 27996824), (136, 20585900), (139, 20141600), (160, 17498015), (170, 16468720), (200, 13998412), (272, 10292950), (278, 10070800), (340, 8234360), (400, 6999206), (425, 6587488), (544, 5146475), (556, 5035400), (680, 4117180), (695, 4028320), (800, 3499603), (850, 3293744), (1112, 2517700), (1360, 2058590), (1390, 2014160), (1481, 1890400), (1700, 1646872), (2224, 1258850), (2363, 1184800), (2720, 1029295), (2780, 1007080), (2962, 945200), (3400, 823436), (3475, 805664), (4448, 629425), (4726, 592400), (5560, 503540), (5924, 472600), (6800, 411718), (6950, 402832), (7405, 378080), (9452, 296200), (11120, 251770), (11815, 236960), (11848, 236300), (13600, 205859), (13900, 201416), (14810, 189040), (18904, 148100), (22240, 125885), (23630, 118480), (23696, 118150), (25177, 111200), (27800, 100708), (29620, 94520), (37025, 75616), (37808, 74050), (47260, 59240), (47392, 59075), (50354, 55600)]