67868800

素因数分解:

$2^7\times 5^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 169989120

約数和(自身を除く): 102120320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 128, 160, 167, 200, 254, 320, 334, 400, 508, 635, 640, 668, 800, 835, 1016, 1270, 1336, 1600, 1670, 2032, 2540, 2672, 3175, 3200, 3340, 4064, 4175, 5080, 5344, 6350, 6680, 8128, 8350, 10160, 10688, 12700, 13360, 16256, 16700, 20320, 21209, 21376, 25400, 26720, 33400, 40640, 42418, 50800, 53440, 66800, 81280, 84836, 101600, 106045, 106880, 133600, 169672, 203200, 212090, 267200, 339344, 406400, 424180, 530225, 534400, 678688, 848360, 1060450, 1357376, 1696720, 2120900, 2714752, 3393440, 4241800, 6786880, 8483600, 13573760, 16967200, 33934400, 67868800]

約数ペア:

[(1, 67868800), (2, 33934400), (4, 16967200), (5, 13573760), (8, 8483600), (10, 6786880), (16, 4241800), (20, 3393440), (25, 2714752), (32, 2120900), (40, 1696720), (50, 1357376), (64, 1060450), (80, 848360), (100, 678688), (127, 534400), (128, 530225), (160, 424180), (167, 406400), (200, 339344), (254, 267200), (320, 212090), (334, 203200), (400, 169672), (508, 133600), (635, 106880), (640, 106045), (668, 101600), (800, 84836), (835, 81280), (1016, 66800), (1270, 53440), (1336, 50800), (1600, 42418), (1670, 40640), (2032, 33400), (2540, 26720), (2672, 25400), (3175, 21376), (3200, 21209), (3340, 20320), (4064, 16700), (4175, 16256), (5080, 13360), (5344, 12700), (6350, 10688), (6680, 10160), (8128, 8350)]