8504912640

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{316403}}^1$

素因数の和:316434

約数の個数: 144

約数和(自身を含む): 31043029248

約数和(自身を除く): 22538116608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 316403, 632806, 949209, 1265612, 1582015, 1898418, 2214821, 2531224, 3164030, 3796836, 4429642, 4746045, 5062448, 6328060, 6644463, 7593672, 8859284, 9492090, 10124896, 11074105, 12656120, 13288926, 15187344, 17718568, 18984180, 20249792, 22148210, 25312240, 26577852, 30374688, 33222315, 35437136, 37968360, 40499584, 44296420, 50624480, 53155704, 60749376, 66444630, 70874272, 75936720, 80999168, 88592840, 101248960, 106311408, 121498752, 132889260, 141748544, 151873440, 177185680, 202497920, 212622816, 242997504, 265778520, 283497088, 303746880, 354371360, 404995840, 425245632, 531557040, 566994176, 607493760, 708742720, 850491264, 1063114080, 1214987520, 1417485440, 1700982528, 2126228160, 2834970880, 4252456320, 8504912640]

約数ペア:

[(1, 8504912640), (2, 4252456320), (3, 2834970880), (4, 2126228160), (5, 1700982528), (6, 1417485440), (7, 1214987520), (8, 1063114080), (10, 850491264), (12, 708742720), (14, 607493760), (15, 566994176), (16, 531557040), (20, 425245632), (21, 404995840), (24, 354371360), (28, 303746880), (30, 283497088), (32, 265778520), (35, 242997504), (40, 212622816), (42, 202497920), (48, 177185680), (56, 151873440), (60, 141748544), (64, 132889260), (70, 121498752), (80, 106311408), (84, 101248960), (96, 88592840), (105, 80999168), (112, 75936720), (120, 70874272), (128, 66444630), (140, 60749376), (160, 53155704), (168, 50624480), (192, 44296420), (210, 40499584), (224, 37968360), (240, 35437136), (256, 33222315), (280, 30374688), (320, 26577852), (336, 25312240), (384, 22148210), (420, 20249792), (448, 18984180), (480, 17718568), (560, 15187344), (640, 13288926), (672, 12656120), (768, 11074105), (840, 10124896), (896, 9492090), (960, 8859284), (1120, 7593672), (1280, 6644463), (1344, 6328060), (1680, 5062448), (1792, 4746045), (1920, 4429642), (2240, 3796836), (2688, 3164030), (3360, 2531224), (3840, 2214821), (4480, 1898418), (5376, 1582015), (6720, 1265612), (8960, 949209), (13440, 632806), (26880, 316403)]