295338240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:885

約数の個数: 216

約数和(自身を含む): 1056077568

約数和(自身を除く): 760739328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 827, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1654, 1860, 1920, 1984, 2232, 2304, 2480, 2481, 2790, 2880, 2976, 3308, 3720, 3840, 3968, 4135, 4464, 4960, 4962, 5580, 5760, 5952, 6616, 7440, 7443, 7936, 8270, 8928, 9920, 9924, 11160, 11520, 11904, 12405, 13232, 14880, 14886, 16540, 17856, 19840, 19848, 22320, 23808, 24810, 25637, 26464, 29760, 29772, 33080, 35712, 37215, 39680, 39696, 44640, 49620, 51274, 52928, 59520, 59544, 66160, 71424, 74430, 76911, 79392, 89280, 99240, 102548, 105856, 119040, 119088, 128185, 132320, 148860, 153822, 158784, 178560, 198480, 205096, 211712, 230733, 238176, 256370, 264640, 297720, 307644, 317568, 357120, 384555, 396960, 410192, 461466, 476352, 512740, 529280, 595440, 615288, 635136, 769110, 793920, 820384, 922932, 952704, 1025480, 1058560, 1153665, 1190880, 1230576, 1538220, 1587840, 1640768, 1845864, 1905408, 2050960, 2307330, 2381760, 2461152, 3076440, 3175680, 3281536, 3691728, 4101920, 4614660, 4763520, 4922304, 6152880, 6563072, 7383456, 8203840, 9229320, 9527040, 9844608, 12305760, 14766912, 16407680, 18458640, 19689216, 24611520, 29533824, 32815360, 36917280, 49223040, 59067648, 73834560, 98446080, 147669120, 295338240]

約数ペア:

[(1, 295338240), (2, 147669120), (3, 98446080), (4, 73834560), (5, 59067648), (6, 49223040), (8, 36917280), (9, 32815360), (10, 29533824), (12, 24611520), (15, 19689216), (16, 18458640), (18, 16407680), (20, 14766912), (24, 12305760), (30, 9844608), (31, 9527040), (32, 9229320), (36, 8203840), (40, 7383456), (45, 6563072), (48, 6152880), (60, 4922304), (62, 4763520), (64, 4614660), (72, 4101920), (80, 3691728), (90, 3281536), (93, 3175680), (96, 3076440), (120, 2461152), (124, 2381760), (128, 2307330), (144, 2050960), (155, 1905408), (160, 1845864), (180, 1640768), (186, 1587840), (192, 1538220), (240, 1230576), (248, 1190880), (256, 1153665), (279, 1058560), (288, 1025480), (310, 952704), (320, 922932), (360, 820384), (372, 793920), (384, 769110), (465, 635136), (480, 615288), (496, 595440), (558, 529280), (576, 512740), (620, 476352), (640, 461466), (720, 410192), (744, 396960), (768, 384555), (827, 357120), (930, 317568), (960, 307644), (992, 297720), (1116, 264640), (1152, 256370), (1240, 238176), (1280, 230733), (1395, 211712), (1440, 205096), (1488, 198480), (1654, 178560), (1860, 158784), (1920, 153822), (1984, 148860), (2232, 132320), (2304, 128185), (2480, 119088), (2481, 119040), (2790, 105856), (2880, 102548), (2976, 99240), (3308, 89280), (3720, 79392), (3840, 76911), (3968, 74430), (4135, 71424), (4464, 66160), (4960, 59544), (4962, 59520), (5580, 52928), (5760, 51274), (5952, 49620), (6616, 44640), (7440, 39696), (7443, 39680), (7936, 37215), (8270, 35712), (8928, 33080), (9920, 29772), (9924, 29760), (11160, 26464), (11520, 25637), (11904, 24810), (12405, 23808), (13232, 22320), (14880, 19848), (14886, 19840), (16540, 17856)]