342221760

素因数分解:

$2^6\times 3^8\times 5^1\times {\mathrm{163}}^1$

素因数の和:204

約数の個数: 252

約数和(自身を含む): 1229810088

約数和(自身を除く): 887588328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 163, 180, 192, 216, 240, 243, 270, 288, 320, 324, 326, 360, 405, 432, 480, 486, 489, 540, 576, 648, 652, 720, 729, 810, 815, 864, 960, 972, 978, 1080, 1215, 1296, 1304, 1440, 1458, 1467, 1620, 1630, 1728, 1944, 1956, 2160, 2187, 2430, 2445, 2592, 2608, 2880, 2916, 2934, 3240, 3260, 3645, 3888, 3912, 4320, 4374, 4401, 4860, 4890, 5184, 5216, 5832, 5868, 6480, 6520, 6561, 7290, 7335, 7776, 7824, 8640, 8748, 8802, 9720, 9780, 10432, 10935, 11664, 11736, 12960, 13040, 13122, 13203, 14580, 14670, 15552, 15648, 17496, 17604, 19440, 19560, 21870, 22005, 23328, 23472, 25920, 26080, 26244, 26406, 29160, 29340, 31296, 32805, 34992, 35208, 38880, 39120, 39609, 43740, 44010, 46656, 46944, 52160, 52488, 52812, 58320, 58680, 65610, 66015, 69984, 70416, 77760, 78240, 79218, 87480, 88020, 93888, 104976, 105624, 116640, 117360, 118827, 131220, 132030, 139968, 140832, 156480, 158436, 174960, 176040, 198045, 209952, 211248, 233280, 234720, 237654, 262440, 264060, 281664, 316872, 349920, 352080, 356481, 396090, 419904, 422496, 469440, 475308, 524880, 528120, 594135, 633744, 699840, 704160, 712962, 792180, 844992, 950616, 1049760, 1056240, 1069443, 1188270, 1267488, 1408320, 1425924, 1584360, 1782405, 1901232, 2099520, 2112480, 2138886, 2376540, 2534976, 2851848, 3168720, 3564810, 3802464, 4224960, 4277772, 4753080, 5347215, 5703696, 6337440, 7129620, 7604928, 8555544, 9506160, 10694430, 11407392, 12674880, 14259240, 17111088, 19012320, 21388860, 22814784, 28518480, 34222176, 38024640, 42777720, 57036960, 68444352, 85555440, 114073920, 171110880, 342221760]

約数ペア:

[(1, 342221760), (2, 171110880), (3, 114073920), (4, 85555440), (5, 68444352), (6, 57036960), (8, 42777720), (9, 38024640), (10, 34222176), (12, 28518480), (15, 22814784), (16, 21388860), (18, 19012320), (20, 17111088), (24, 14259240), (27, 12674880), (30, 11407392), (32, 10694430), (36, 9506160), (40, 8555544), (45, 7604928), (48, 7129620), (54, 6337440), (60, 5703696), (64, 5347215), (72, 4753080), (80, 4277772), (81, 4224960), (90, 3802464), (96, 3564810), (108, 3168720), (120, 2851848), (135, 2534976), (144, 2376540), (160, 2138886), (162, 2112480), (163, 2099520), (180, 1901232), (192, 1782405), (216, 1584360), (240, 1425924), (243, 1408320), (270, 1267488), (288, 1188270), (320, 1069443), (324, 1056240), (326, 1049760), (360, 950616), (405, 844992), (432, 792180), (480, 712962), (486, 704160), (489, 699840), (540, 633744), (576, 594135), (648, 528120), (652, 524880), (720, 475308), (729, 469440), (810, 422496), (815, 419904), (864, 396090), (960, 356481), (972, 352080), (978, 349920), (1080, 316872), (1215, 281664), (1296, 264060), (1304, 262440), (1440, 237654), (1458, 234720), (1467, 233280), (1620, 211248), (1630, 209952), (1728, 198045), (1944, 176040), (1956, 174960), (2160, 158436), (2187, 156480), (2430, 140832), (2445, 139968), (2592, 132030), (2608, 131220), (2880, 118827), (2916, 117360), (2934, 116640), (3240, 105624), (3260, 104976), (3645, 93888), (3888, 88020), (3912, 87480), (4320, 79218), (4374, 78240), (4401, 77760), (4860, 70416), (4890, 69984), (5184, 66015), (5216, 65610), (5832, 58680), (5868, 58320), (6480, 52812), (6520, 52488), (6561, 52160), (7290, 46944), (7335, 46656), (7776, 44010), (7824, 43740), (8640, 39609), (8748, 39120), (8802, 38880), (9720, 35208), (9780, 34992), (10432, 32805), (10935, 31296), (11664, 29340), (11736, 29160), (12960, 26406), (13040, 26244), (13122, 26080), (13203, 25920), (14580, 23472), (14670, 23328), (15552, 22005), (15648, 21870), (17496, 19560), (17604, 19440)]