8020705847040

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{77360203}}^1$

素因数の和:77360236

約数の個数: 180

約数和(自身を含む): 28699552641144

約数和(自身を除く): 20678846794104

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 103680, 77360203, 154720406, 232080609, 309440812, 386801015, 464161218, 618881624, 696241827, 773602030, 928322436, 1160403045, 1237763248, 1392483654, 1547204060, 1856644872, 2088725481, 2320806090, 2475526496, 2784967308, 3094408120, 3481209135, 3713289744, 4177450962, 4641612180, 4951052992, 5569934616, 6188816240, 6266176443, 6962418270, 7426579488, 8354901924, 9283224360, 9902105984, 10443627405, 11139869232, 12377632480, 12532352886, 13924836540, 14853158976, 16709803848, 18566448720, 19804211968, 20887254810, 22279738464, 24755264960, 25064705772, 27849673080, 29706317952, 31330882215, 33419607696, 37132897440, 41774509620, 44559476928, 49510529920, 50129411544, 55699346160, 59412635904, 62661764430, 66839215392, 74265794880, 83549019240, 89118953856, 99021059840, 100258823088, 111398692320, 125323528860, 133678430784, 148531589760, 167098038480, 178237907712, 200517646176, 222797384640, 250647057720, 267356861568, 297063179520, 334196076960, 401035292352, 445594769280, 501294115440, 534713723136, 668392153920, 802070584704, 891189538560, 1002588230880, 1336784307840, 1604141169408, 2005176461760, 2673568615680, 4010352923520, 8020705847040]

約数ペア:

[(1, 8020705847040), (2, 4010352923520), (3, 2673568615680), (4, 2005176461760), (5, 1604141169408), (6, 1336784307840), (8, 1002588230880), (9, 891189538560), (10, 802070584704), (12, 668392153920), (15, 534713723136), (16, 501294115440), (18, 445594769280), (20, 401035292352), (24, 334196076960), (27, 297063179520), (30, 267356861568), (32, 250647057720), (36, 222797384640), (40, 200517646176), (45, 178237907712), (48, 167098038480), (54, 148531589760), (60, 133678430784), (64, 125323528860), (72, 111398692320), (80, 100258823088), (81, 99021059840), (90, 89118953856), (96, 83549019240), (108, 74265794880), (120, 66839215392), (128, 62661764430), (135, 59412635904), (144, 55699346160), (160, 50129411544), (162, 49510529920), (180, 44559476928), (192, 41774509620), (216, 37132897440), (240, 33419607696), (256, 31330882215), (270, 29706317952), (288, 27849673080), (320, 25064705772), (324, 24755264960), (360, 22279738464), (384, 20887254810), (405, 19804211968), (432, 18566448720), (480, 16709803848), (540, 14853158976), (576, 13924836540), (640, 12532352886), (648, 12377632480), (720, 11139869232), (768, 10443627405), (810, 9902105984), (864, 9283224360), (960, 8354901924), (1080, 7426579488), (1152, 6962418270), (1280, 6266176443), (1296, 6188816240), (1440, 5569934616), (1620, 4951052992), (1728, 4641612180), (1920, 4177450962), (2160, 3713289744), (2304, 3481209135), (2592, 3094408120), (2880, 2784967308), (3240, 2475526496), (3456, 2320806090), (3840, 2088725481), (4320, 1856644872), (5184, 1547204060), (5760, 1392483654), (6480, 1237763248), (6912, 1160403045), (8640, 928322436), (10368, 773602030), (11520, 696241827), (12960, 618881624), (17280, 464161218), (20736, 386801015), (25920, 309440812), (34560, 232080609), (51840, 154720406), (103680, 77360203)]