166496640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5101}}^1$

素因数の和:5140

約数の個数: 128

約数和(自身を含む): 562036320

約数和(自身を除く): 395539680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5101, 5440, 6528, 8160, 10202, 10880, 15303, 16320, 20404, 25505, 30606, 32640, 40808, 51010, 61212, 76515, 81616, 86717, 102020, 122424, 153030, 163232, 173434, 204040, 244848, 260151, 306060, 326464, 346868, 408080, 433585, 489696, 520302, 612120, 652928, 693736, 816160, 867170, 979392, 1040604, 1224240, 1300755, 1387472, 1632320, 1734340, 1958784, 2081208, 2448480, 2601510, 2774944, 3264640, 3468680, 4162416, 4896960, 5203020, 5549888, 6937360, 8324832, 9793920, 10406040, 11099776, 13874720, 16649664, 20812080, 27749440, 33299328, 41624160, 55498880, 83248320, 166496640]

約数ペア:

[(1, 166496640), (2, 83248320), (3, 55498880), (4, 41624160), (5, 33299328), (6, 27749440), (8, 20812080), (10, 16649664), (12, 13874720), (15, 11099776), (16, 10406040), (17, 9793920), (20, 8324832), (24, 6937360), (30, 5549888), (32, 5203020), (34, 4896960), (40, 4162416), (48, 3468680), (51, 3264640), (60, 2774944), (64, 2601510), (68, 2448480), (80, 2081208), (85, 1958784), (96, 1734340), (102, 1632320), (120, 1387472), (128, 1300755), (136, 1224240), (160, 1040604), (170, 979392), (192, 867170), (204, 816160), (240, 693736), (255, 652928), (272, 612120), (320, 520302), (340, 489696), (384, 433585), (408, 408080), (480, 346868), (510, 326464), (544, 306060), (640, 260151), (680, 244848), (816, 204040), (960, 173434), (1020, 163232), (1088, 153030), (1360, 122424), (1632, 102020), (1920, 86717), (2040, 81616), (2176, 76515), (2720, 61212), (3264, 51010), (4080, 40808), (5101, 32640), (5440, 30606), (6528, 25505), (8160, 20404), (10202, 16320), (10880, 15303)]