40693920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4987}}^1$

素因数の和:5022

約数の個数: 96

約数和(自身を含む): 135753408

約数和(自身を除く): 95059488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 4987, 8160, 9974, 14961, 19948, 24935, 29922, 39896, 49870, 59844, 74805, 79792, 84779, 99740, 119688, 149610, 159584, 169558, 199480, 239376, 254337, 299220, 339116, 398960, 423895, 478752, 508674, 598440, 678232, 797920, 847790, 1017348, 1196880, 1271685, 1356464, 1695580, 2034696, 2393760, 2543370, 2712928, 3391160, 4069392, 5086740, 6782320, 8138784, 10173480, 13564640, 20346960, 40693920]

約数ペア:

[(1, 40693920), (2, 20346960), (3, 13564640), (4, 10173480), (5, 8138784), (6, 6782320), (8, 5086740), (10, 4069392), (12, 3391160), (15, 2712928), (16, 2543370), (17, 2393760), (20, 2034696), (24, 1695580), (30, 1356464), (32, 1271685), (34, 1196880), (40, 1017348), (48, 847790), (51, 797920), (60, 678232), (68, 598440), (80, 508674), (85, 478752), (96, 423895), (102, 398960), (120, 339116), (136, 299220), (160, 254337), (170, 239376), (204, 199480), (240, 169558), (255, 159584), (272, 149610), (340, 119688), (408, 99740), (480, 84779), (510, 79792), (544, 74805), (680, 59844), (816, 49870), (1020, 39896), (1360, 29922), (1632, 24935), (2040, 19948), (2720, 14961), (4080, 9974), (4987, 8160)]