2795178240

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2670

約数の個数: 288

約数和(自身を含む): 10242892800

約数和(自身を除く): 7447714560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 768, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2304, 2480, 2609, 2790, 2880, 2976, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4464, 4960, 5218, 5580, 5760, 5952, 6696, 6912, 7440, 7827, 7936, 8370, 8640, 8928, 9920, 10436, 11160, 11520, 11904, 13045, 13392, 14880, 15654, 16740, 17280, 17856, 19840, 20872, 22320, 23481, 23808, 26090, 26784, 29760, 31308, 33480, 34560, 35712, 39135, 39680, 41744, 44640, 46962, 52180, 53568, 59520, 62616, 66960, 70443, 71424, 78270, 80879, 83488, 89280, 93924, 104360, 107136, 117405, 119040, 125232, 133920, 140886, 156540, 161758, 166976, 178560, 187848, 208720, 214272, 234810, 242637, 250464, 267840, 281772, 313080, 323516, 333952, 352215, 357120, 375696, 404395, 417440, 469620, 485274, 500928, 535680, 563544, 626160, 647032, 667904, 704430, 727911, 751392, 808790, 834880, 939240, 970548, 1001856, 1071360, 1127088, 1213185, 1252320, 1294064, 1408860, 1455822, 1502784, 1617580, 1669760, 1878480, 1941096, 2003712, 2183733, 2254176, 2426370, 2504640, 2588128, 2817720, 2911644, 3005568, 3235160, 3339520, 3639555, 3756960, 3882192, 4367466, 4508352, 4852740, 5009280, 5176256, 5635440, 5823288, 6011136, 6470320, 7279110, 7513920, 7764384, 8734932, 9016704, 9705480, 10018560, 10352512, 10918665, 11270880, 11646576, 12940640, 14558220, 15027840, 15528768, 17469864, 18033408, 19410960, 20705024, 21837330, 22541760, 23293152, 25881280, 29116440, 30055680, 31057536, 34939728, 38821920, 43674660, 45083520, 46586304, 51762560, 58232880, 62115072, 69879456, 77643840, 87349320, 90167040, 93172608, 103525120, 116465760, 139758912, 155287680, 174698640, 186345216, 232931520, 279517824, 310575360, 349397280, 465863040, 559035648, 698794560, 931726080, 1397589120, 2795178240]

約数ペア:

[(1, 2795178240), (2, 1397589120), (3, 931726080), (4, 698794560), (5, 559035648), (6, 465863040), (8, 349397280), (9, 310575360), (10, 279517824), (12, 232931520), (15, 186345216), (16, 174698640), (18, 155287680), (20, 139758912), (24, 116465760), (27, 103525120), (30, 93172608), (31, 90167040), (32, 87349320), (36, 77643840), (40, 69879456), (45, 62115072), (48, 58232880), (54, 51762560), (60, 46586304), (62, 45083520), (64, 43674660), (72, 38821920), (80, 34939728), (90, 31057536), (93, 30055680), (96, 29116440), (108, 25881280), (120, 23293152), (124, 22541760), (128, 21837330), (135, 20705024), (144, 19410960), (155, 18033408), (160, 17469864), (180, 15528768), (186, 15027840), (192, 14558220), (216, 12940640), (240, 11646576), (248, 11270880), (256, 10918665), (270, 10352512), (279, 10018560), (288, 9705480), (310, 9016704), (320, 8734932), (360, 7764384), (372, 7513920), (384, 7279110), (432, 6470320), (465, 6011136), (480, 5823288), (496, 5635440), (540, 5176256), (558, 5009280), (576, 4852740), (620, 4508352), (640, 4367466), (720, 3882192), (744, 3756960), (768, 3639555), (837, 3339520), (864, 3235160), (930, 3005568), (960, 2911644), (992, 2817720), (1080, 2588128), (1116, 2504640), (1152, 2426370), (1240, 2254176), (1280, 2183733), (1395, 2003712), (1440, 1941096), (1488, 1878480), (1674, 1669760), (1728, 1617580), (1860, 1502784), (1920, 1455822), (1984, 1408860), (2160, 1294064), (2232, 1252320), (2304, 1213185), (2480, 1127088), (2609, 1071360), (2790, 1001856), (2880, 970548), (2976, 939240), (3348, 834880), (3456, 808790), (3720, 751392), (3840, 727911), (3968, 704430), (4185, 667904), (4320, 647032), (4464, 626160), (4960, 563544), (5218, 535680), (5580, 500928), (5760, 485274), (5952, 469620), (6696, 417440), (6912, 404395), (7440, 375696), (7827, 357120), (7936, 352215), (8370, 333952), (8640, 323516), (8928, 313080), (9920, 281772), (10436, 267840), (11160, 250464), (11520, 242637), (11904, 234810), (13045, 214272), (13392, 208720), (14880, 187848), (15654, 178560), (16740, 166976), (17280, 161758), (17856, 156540), (19840, 140886), (20872, 133920), (22320, 125232), (23481, 119040), (23808, 117405), (26090, 107136), (26784, 104360), (29760, 93924), (31308, 89280), (33480, 83488), (34560, 80879), (35712, 78270), (39135, 71424), (39680, 70443), (41744, 66960), (44640, 62616), (46962, 59520), (52180, 53568)]