136682560

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:433

約数の個数: 168

約数和(自身を含む): 396118080

約数和(自身を除く): 259435520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 64, 70, 80, 92, 98, 112, 115, 140, 160, 161, 184, 196, 224, 230, 245, 280, 320, 322, 368, 379, 392, 448, 460, 490, 560, 644, 736, 758, 784, 805, 920, 980, 1120, 1127, 1288, 1472, 1516, 1568, 1610, 1840, 1895, 1960, 2240, 2254, 2576, 2653, 3032, 3136, 3220, 3680, 3790, 3920, 4508, 5152, 5306, 5635, 6064, 6440, 7360, 7580, 7840, 8717, 9016, 10304, 10612, 11270, 12128, 12880, 13265, 15160, 15680, 17434, 18032, 18571, 21224, 22540, 24256, 25760, 26530, 30320, 34868, 36064, 37142, 42448, 43585, 45080, 51520, 53060, 60640, 61019, 69736, 72128, 74284, 84896, 87170, 90160, 92855, 106120, 121280, 122038, 139472, 148568, 169792, 174340, 180320, 185710, 212240, 244076, 278944, 297136, 305095, 348680, 360640, 371420, 424480, 427133, 488152, 557888, 594272, 610190, 697360, 742840, 848960, 854266, 976304, 1188544, 1220380, 1394720, 1485680, 1708532, 1952608, 2135665, 2440760, 2789440, 2971360, 3417064, 3905216, 4271330, 4881520, 5942720, 6834128, 8542660, 9763040, 13668256, 17085320, 19526080, 27336512, 34170640, 68341280, 136682560]

約数ペア:

[(1, 136682560), (2, 68341280), (4, 34170640), (5, 27336512), (7, 19526080), (8, 17085320), (10, 13668256), (14, 9763040), (16, 8542660), (20, 6834128), (23, 5942720), (28, 4881520), (32, 4271330), (35, 3905216), (40, 3417064), (46, 2971360), (49, 2789440), (56, 2440760), (64, 2135665), (70, 1952608), (80, 1708532), (92, 1485680), (98, 1394720), (112, 1220380), (115, 1188544), (140, 976304), (160, 854266), (161, 848960), (184, 742840), (196, 697360), (224, 610190), (230, 594272), (245, 557888), (280, 488152), (320, 427133), (322, 424480), (368, 371420), (379, 360640), (392, 348680), (448, 305095), (460, 297136), (490, 278944), (560, 244076), (644, 212240), (736, 185710), (758, 180320), (784, 174340), (805, 169792), (920, 148568), (980, 139472), (1120, 122038), (1127, 121280), (1288, 106120), (1472, 92855), (1516, 90160), (1568, 87170), (1610, 84896), (1840, 74284), (1895, 72128), (1960, 69736), (2240, 61019), (2254, 60640), (2576, 53060), (2653, 51520), (3032, 45080), (3136, 43585), (3220, 42448), (3680, 37142), (3790, 36064), (3920, 34868), (4508, 30320), (5152, 26530), (5306, 25760), (5635, 24256), (6064, 22540), (6440, 21224), (7360, 18571), (7580, 18032), (7840, 17434), (8717, 15680), (9016, 15160), (10304, 13265), (10612, 12880), (11270, 12128)]