190723400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2309}}^1$

素因数の和:2391

約数の個数: 96

約数和(自身を含む): 515592000

約数和(自身を除く): 324868600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 59, 70, 100, 118, 140, 175, 200, 236, 280, 295, 350, 413, 472, 590, 700, 826, 1180, 1400, 1475, 1652, 2065, 2309, 2360, 2950, 3304, 4130, 4618, 5900, 8260, 9236, 10325, 11545, 11800, 16163, 16520, 18472, 20650, 23090, 32326, 41300, 46180, 57725, 64652, 80815, 82600, 92360, 115450, 129304, 136231, 161630, 230900, 272462, 323260, 404075, 461800, 544924, 646520, 681155, 808150, 953617, 1089848, 1362310, 1616300, 1907234, 2724620, 3232600, 3405775, 3814468, 4768085, 5449240, 6811550, 7628936, 9536170, 13623100, 19072340, 23840425, 27246200, 38144680, 47680850, 95361700, 190723400]

約数ペア:

[(1, 190723400), (2, 95361700), (4, 47680850), (5, 38144680), (7, 27246200), (8, 23840425), (10, 19072340), (14, 13623100), (20, 9536170), (25, 7628936), (28, 6811550), (35, 5449240), (40, 4768085), (50, 3814468), (56, 3405775), (59, 3232600), (70, 2724620), (100, 1907234), (118, 1616300), (140, 1362310), (175, 1089848), (200, 953617), (236, 808150), (280, 681155), (295, 646520), (350, 544924), (413, 461800), (472, 404075), (590, 323260), (700, 272462), (826, 230900), (1180, 161630), (1400, 136231), (1475, 129304), (1652, 115450), (2065, 92360), (2309, 82600), (2360, 80815), (2950, 64652), (3304, 57725), (4130, 46180), (4618, 41300), (5900, 32326), (8260, 23090), (9236, 20650), (10325, 18472), (11545, 16520), (11800, 16163)]