7159514880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{266351}}^1$

素因数の和:266382

約数の個数: 144

約数和(自身を含む): 26132327424

約数和(自身を除く): 18972812544

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, 266351, 532702, 799053, 1065404, 1331755, 1598106, 1864457, 2130808, 2663510, 3196212, 3728914, 3995265, 4261616, 5327020, 5593371, 6392424, 7457828, 7990530, 8523232, 9322285, 10654040, 11186742, 12784848, 14915656, 15981060, 17046464, 18644570, 21308080, 22373484, 25569696, 27966855, 29831312, 31962120, 34092928, 37289140, 42616160, 44746968, 51139392, 55933710, 59662624, 63924240, 68185856, 74578280, 85232320, 89493936, 102278784, 111867420, 119325248, 127848480, 149156560, 170464640, 178987872, 204557568, 223734840, 238650496, 255696960, 298313120, 340929280, 357975744, 447469680, 477300992, 511393920, 596626240, 715951488, 894939360, 1022787840, 1193252480, 1431902976, 1789878720, 2386504960, 3579757440, 7159514880]

約数ペア:

[(1, 7159514880), (2, 3579757440), (3, 2386504960), (4, 1789878720), (5, 1431902976), (6, 1193252480), (7, 1022787840), (8, 894939360), (10, 715951488), (12, 596626240), (14, 511393920), (15, 477300992), (16, 447469680), (20, 357975744), (21, 340929280), (24, 298313120), (28, 255696960), (30, 238650496), (32, 223734840), (35, 204557568), (40, 178987872), (42, 170464640), (48, 149156560), (56, 127848480), (60, 119325248), (64, 111867420), (70, 102278784), (80, 89493936), (84, 85232320), (96, 74578280), (105, 68185856), (112, 63924240), (120, 59662624), (128, 55933710), (140, 51139392), (160, 44746968), (168, 42616160), (192, 37289140), (210, 34092928), (224, 31962120), (240, 29831312), (256, 27966855), (280, 25569696), (320, 22373484), (336, 21308080), (384, 18644570), (420, 17046464), (448, 15981060), (480, 14915656), (560, 12784848), (640, 11186742), (672, 10654040), (768, 9322285), (840, 8523232), (896, 7990530), (960, 7457828), (1120, 6392424), (1280, 5593371), (1344, 5327020), (1680, 4261616), (1792, 3995265), (1920, 3728914), (2240, 3196212), (2688, 2663510), (3360, 2130808), (3840, 1864457), (4480, 1598106), (5376, 1331755), (6720, 1065404), (8960, 799053), (13440, 532702), (26880, 266351)]