15694006960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2027}}^1\times {\mathrm{5693}}^1$

素因数の和:7750

約数の個数: 80

約数和(自身を含む): 38660802336

約数和(自身を除く): 22966795376

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 2027, 4054, 5693, 8108, 10135, 11386, 16216, 20270, 22772, 28465, 32432, 34459, 40540, 45544, 56930, 68918, 81080, 91088, 96781, 113860, 137836, 162160, 172295, 193562, 227720, 275672, 344590, 387124, 455440, 483905, 551344, 689180, 774248, 967810, 1378360, 1548496, 1935620, 2756720, 3871240, 7742480, 11539711, 23079422, 46158844, 57698555, 92317688, 115397110, 184635376, 196175087, 230794220, 392350174, 461588440, 784700348, 923176880, 980875435, 1569400696, 1961750870, 3138801392, 3923501740, 7847003480, 15694006960]

約数ペア:

[(1, 15694006960), (2, 7847003480), (4, 3923501740), (5, 3138801392), (8, 1961750870), (10, 1569400696), (16, 980875435), (17, 923176880), (20, 784700348), (34, 461588440), (40, 392350174), (68, 230794220), (80, 196175087), (85, 184635376), (136, 115397110), (170, 92317688), (272, 57698555), (340, 46158844), (680, 23079422), (1360, 11539711), (2027, 7742480), (4054, 3871240), (5693, 2756720), (8108, 1935620), (10135, 1548496), (11386, 1378360), (16216, 967810), (20270, 774248), (22772, 689180), (28465, 551344), (32432, 483905), (34459, 455440), (40540, 387124), (45544, 344590), (56930, 275672), (68918, 227720), (81080, 193562), (91088, 172295), (96781, 162160), (113860, 137836)]