105261800

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:520

約数の個数: 144

約数和(自身を含む): 297704160

約数和(自身を除く): 192442360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 49, 50, 56, 70, 92, 98, 100, 115, 140, 161, 175, 184, 196, 200, 230, 245, 280, 322, 350, 392, 460, 467, 490, 575, 644, 700, 805, 920, 934, 980, 1127, 1150, 1225, 1288, 1400, 1610, 1868, 1960, 2254, 2300, 2335, 2450, 3220, 3269, 3736, 4025, 4508, 4600, 4670, 4900, 5635, 6440, 6538, 8050, 9016, 9340, 9800, 10741, 11270, 11675, 13076, 16100, 16345, 18680, 21482, 22540, 22883, 23350, 26152, 28175, 32200, 32690, 42964, 45080, 45766, 46700, 53705, 56350, 65380, 75187, 81725, 85928, 91532, 93400, 107410, 112700, 114415, 130760, 150374, 163450, 183064, 214820, 225400, 228830, 268525, 300748, 326900, 375935, 429640, 457660, 526309, 537050, 572075, 601496, 653800, 751870, 915320, 1052618, 1074100, 1144150, 1503740, 1879675, 2105236, 2148200, 2288300, 2631545, 3007480, 3759350, 4210472, 4576600, 5263090, 7518700, 10526180, 13157725, 15037400, 21052360, 26315450, 52630900, 105261800]

約数ペア:

[(1, 105261800), (2, 52630900), (4, 26315450), (5, 21052360), (7, 15037400), (8, 13157725), (10, 10526180), (14, 7518700), (20, 5263090), (23, 4576600), (25, 4210472), (28, 3759350), (35, 3007480), (40, 2631545), (46, 2288300), (49, 2148200), (50, 2105236), (56, 1879675), (70, 1503740), (92, 1144150), (98, 1074100), (100, 1052618), (115, 915320), (140, 751870), (161, 653800), (175, 601496), (184, 572075), (196, 537050), (200, 526309), (230, 457660), (245, 429640), (280, 375935), (322, 326900), (350, 300748), (392, 268525), (460, 228830), (467, 225400), (490, 214820), (575, 183064), (644, 163450), (700, 150374), (805, 130760), (920, 114415), (934, 112700), (980, 107410), (1127, 93400), (1150, 91532), (1225, 85928), (1288, 81725), (1400, 75187), (1610, 65380), (1868, 56350), (1960, 53705), (2254, 46700), (2300, 45766), (2335, 45080), (2450, 42964), (3220, 32690), (3269, 32200), (3736, 28175), (4025, 26152), (4508, 23350), (4600, 22883), (4670, 22540), (4900, 21482), (5635, 18680), (6440, 16345), (6538, 16100), (8050, 13076), (9016, 11675), (9340, 11270), (9800, 10741)]