357131520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1069}}^1$

素因数の和:1125

約数の個数: 216

約数和(自身を含む): 1279441800

約数和(自身を除く): 922310280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 768, 870, 928, 960, 1044, 1069, 1152, 1160, 1280, 1305, 1392, 1440, 1740, 1856, 1920, 2088, 2138, 2304, 2320, 2610, 2784, 2880, 3207, 3480, 3712, 3840, 4176, 4276, 4640, 5220, 5345, 5568, 5760, 6414, 6960, 7424, 8352, 8552, 9280, 9621, 10440, 10690, 11136, 11520, 12828, 13920, 16035, 16704, 17104, 18560, 19242, 20880, 21380, 22272, 25656, 27840, 31001, 32070, 33408, 34208, 37120, 38484, 41760, 42760, 48105, 51312, 55680, 62002, 64140, 66816, 68416, 76968, 83520, 85520, 93003, 96210, 102624, 111360, 124004, 128280, 136832, 153936, 155005, 167040, 171040, 186006, 192420, 205248, 248008, 256560, 273664, 279009, 307872, 310010, 334080, 342080, 372012, 384840, 410496, 465015, 496016, 513120, 558018, 615744, 620020, 684160, 744024, 769680, 820992, 930030, 992032, 1026240, 1116036, 1231488, 1240040, 1368320, 1395045, 1488048, 1539360, 1860060, 1984064, 2052480, 2232072, 2462976, 2480080, 2790090, 2976096, 3078720, 3720120, 3968128, 4104960, 4464144, 4960160, 5580180, 5952192, 6157440, 7440240, 7936256, 8928288, 9920320, 11160360, 11904384, 12314880, 14880480, 17856576, 19840640, 22320720, 23808768, 29760960, 35713152, 39681280, 44641440, 59521920, 71426304, 89282880, 119043840, 178565760, 357131520]

約数ペア:

[(1, 357131520), (2, 178565760), (3, 119043840), (4, 89282880), (5, 71426304), (6, 59521920), (8, 44641440), (9, 39681280), (10, 35713152), (12, 29760960), (15, 23808768), (16, 22320720), (18, 19840640), (20, 17856576), (24, 14880480), (29, 12314880), (30, 11904384), (32, 11160360), (36, 9920320), (40, 8928288), (45, 7936256), (48, 7440240), (58, 6157440), (60, 5952192), (64, 5580180), (72, 4960160), (80, 4464144), (87, 4104960), (90, 3968128), (96, 3720120), (116, 3078720), (120, 2976096), (128, 2790090), (144, 2480080), (145, 2462976), (160, 2232072), (174, 2052480), (180, 1984064), (192, 1860060), (232, 1539360), (240, 1488048), (256, 1395045), (261, 1368320), (288, 1240040), (290, 1231488), (320, 1116036), (348, 1026240), (360, 992032), (384, 930030), (435, 820992), (464, 769680), (480, 744024), (522, 684160), (576, 620020), (580, 615744), (640, 558018), (696, 513120), (720, 496016), (768, 465015), (870, 410496), (928, 384840), (960, 372012), (1044, 342080), (1069, 334080), (1152, 310010), (1160, 307872), (1280, 279009), (1305, 273664), (1392, 256560), (1440, 248008), (1740, 205248), (1856, 192420), (1920, 186006), (2088, 171040), (2138, 167040), (2304, 155005), (2320, 153936), (2610, 136832), (2784, 128280), (2880, 124004), (3207, 111360), (3480, 102624), (3712, 96210), (3840, 93003), (4176, 85520), (4276, 83520), (4640, 76968), (5220, 68416), (5345, 66816), (5568, 64140), (5760, 62002), (6414, 55680), (6960, 51312), (7424, 48105), (8352, 42760), (8552, 41760), (9280, 38484), (9621, 37120), (10440, 34208), (10690, 33408), (11136, 32070), (11520, 31001), (12828, 27840), (13920, 25656), (16035, 22272), (16704, 21380), (17104, 20880), (18560, 19242)]