499489920

素因数分解:

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

素因数の和:5143

約数の個数: 192

約数和(自身を含む): 1826618040

約数和(自身を除く): 1327128120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5101, 5440, 5760, 6120, 6528, 8160, 9792, 10202, 10880, 12240, 15303, 16320, 19584, 20404, 24480, 25505, 30606, 32640, 40808, 45909, 48960, 51010, 61212, 76515, 81616, 86717, 91818, 97920, 102020, 122424, 153030, 163232, 173434, 183636, 204040, 229545, 244848, 260151, 306060, 326464, 346868, 367272, 408080, 433585, 459090, 489696, 520302, 612120, 652928, 693736, 734544, 780453, 816160, 867170, 918180, 979392, 1040604, 1224240, 1300755, 1387472, 1469088, 1560906, 1632320, 1734340, 1836360, 1958784, 2081208, 2448480, 2601510, 2774944, 2938176, 3121812, 3264640, 3468680, 3672720, 3902265, 4162416, 4896960, 5203020, 5549888, 5876352, 6243624, 6937360, 7345440, 7804530, 8324832, 9793920, 10406040, 11099776, 12487248, 13874720, 14690880, 15609060, 16649664, 20812080, 24974496, 27749440, 29381760, 31218120, 33299328, 41624160, 49948992, 55498880, 62436240, 83248320, 99897984, 124872480, 166496640, 249744960, 499489920]

約数ペア:

[(1, 499489920), (2, 249744960), (3, 166496640), (4, 124872480), (5, 99897984), (6, 83248320), (8, 62436240), (9, 55498880), (10, 49948992), (12, 41624160), (15, 33299328), (16, 31218120), (17, 29381760), (18, 27749440), (20, 24974496), (24, 20812080), (30, 16649664), (32, 15609060), (34, 14690880), (36, 13874720), (40, 12487248), (45, 11099776), (48, 10406040), (51, 9793920), (60, 8324832), (64, 7804530), (68, 7345440), (72, 6937360), (80, 6243624), (85, 5876352), (90, 5549888), (96, 5203020), (102, 4896960), (120, 4162416), (128, 3902265), (136, 3672720), (144, 3468680), (153, 3264640), (160, 3121812), (170, 2938176), (180, 2774944), (192, 2601510), (204, 2448480), (240, 2081208), (255, 1958784), (272, 1836360), (288, 1734340), (306, 1632320), (320, 1560906), (340, 1469088), (360, 1387472), (384, 1300755), (408, 1224240), (480, 1040604), (510, 979392), (544, 918180), (576, 867170), (612, 816160), (640, 780453), (680, 734544), (720, 693736), (765, 652928), (816, 612120), (960, 520302), (1020, 489696), (1088, 459090), (1152, 433585), (1224, 408080), (1360, 367272), (1440, 346868), (1530, 326464), (1632, 306060), (1920, 260151), (2040, 244848), (2176, 229545), (2448, 204040), (2720, 183636), (2880, 173434), (3060, 163232), (3264, 153030), (4080, 122424), (4896, 102020), (5101, 97920), (5440, 91818), (5760, 86717), (6120, 81616), (6528, 76515), (8160, 61212), (9792, 51010), (10202, 48960), (10880, 45909), (12240, 40808), (15303, 32640), (16320, 30606), (19584, 25505), (20404, 24480)]