1420010438400

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{8217653}}^1$

素因数の和:8217688

約数の個数: 216

約数和(自身を含む): 5207034280560

約数和(自身を除く): 3787023842160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 768, 800, 864, 900, 960, 1080, 1152, 1200, 1280, 1350, 1440, 1600, 1728, 1800, 1920, 2160, 2304, 2400, 2700, 2880, 3200, 3456, 3600, 3840, 4320, 4800, 5400, 5760, 6400, 6912, 7200, 8640, 9600, 10800, 11520, 14400, 17280, 19200, 21600, 28800, 34560, 43200, 57600, 86400, 172800, 8217653, 16435306, 24652959, 32870612, 41088265, 49305918, 65741224, 73958877, 82176530, 98611836, 123264795, 131482448, 147917754, 164353060, 197223672, 205441325, 221876631, 246529590, 262964896, 295835508, 328706120, 369794385, 394447344, 410882650, 443753262, 493059180, 525929792, 591671016, 616323975, 657412240, 739588770, 788894688, 821765300, 887506524, 986118360, 1051859584, 1109383155, 1183342032, 1232647950, 1314824480, 1479177540, 1577789376, 1643530600, 1775013048, 1848971925, 1972236720, 2103719168, 2218766310, 2366684064, 2465295900, 2629648960, 2958355080, 3155578752, 3287061200, 3550026096, 3697943850, 3944473440, 4437532620, 4733368128, 4930591800, 5259297920, 5546915775, 5916710160, 6311157504, 6574122400, 7100052192, 7395887700, 7888946880, 8875065240, 9466736256, 9861183600, 10518595840, 11093831550, 11833420320, 13148244800, 14200104384, 14791775400, 15777893760, 17750130480, 18933472512, 19722367200, 22187663100, 23666840640, 26296489600, 28400208768, 29583550800, 31555787520, 35500260960, 39444734400, 44375326200, 47333681280, 52592979200, 56800417536, 59167101600, 71000521920, 78889468800, 88750652400, 94667362560, 118334203200, 142001043840, 157778937600, 177501304800, 236668406400, 284002087680, 355002609600, 473336812800, 710005219200, 1420010438400]

約数ペア:

[(1, 1420010438400), (2, 710005219200), (3, 473336812800), (4, 355002609600), (5, 284002087680), (6, 236668406400), (8, 177501304800), (9, 157778937600), (10, 142001043840), (12, 118334203200), (15, 94667362560), (16, 88750652400), (18, 78889468800), (20, 71000521920), (24, 59167101600), (25, 56800417536), (27, 52592979200), (30, 47333681280), (32, 44375326200), (36, 39444734400), (40, 35500260960), (45, 31555787520), (48, 29583550800), (50, 28400208768), (54, 26296489600), (60, 23666840640), (64, 22187663100), (72, 19722367200), (75, 18933472512), (80, 17750130480), (90, 15777893760), (96, 14791775400), (100, 14200104384), (108, 13148244800), (120, 11833420320), (128, 11093831550), (135, 10518595840), (144, 9861183600), (150, 9466736256), (160, 8875065240), (180, 7888946880), (192, 7395887700), (200, 7100052192), (216, 6574122400), (225, 6311157504), (240, 5916710160), (256, 5546915775), (270, 5259297920), (288, 4930591800), (300, 4733368128), (320, 4437532620), (360, 3944473440), (384, 3697943850), (400, 3550026096), (432, 3287061200), (450, 3155578752), (480, 2958355080), (540, 2629648960), (576, 2465295900), (600, 2366684064), (640, 2218766310), (675, 2103719168), (720, 1972236720), (768, 1848971925), (800, 1775013048), (864, 1643530600), (900, 1577789376), (960, 1479177540), (1080, 1314824480), (1152, 1232647950), (1200, 1183342032), (1280, 1109383155), (1350, 1051859584), (1440, 986118360), (1600, 887506524), (1728, 821765300), (1800, 788894688), (1920, 739588770), (2160, 657412240), (2304, 616323975), (2400, 591671016), (2700, 525929792), (2880, 493059180), (3200, 443753262), (3456, 410882650), (3600, 394447344), (3840, 369794385), (4320, 328706120), (4800, 295835508), (5400, 262964896), (5760, 246529590), (6400, 221876631), (6912, 205441325), (7200, 197223672), (8640, 164353060), (9600, 147917754), (10800, 131482448), (11520, 123264795), (14400, 98611836), (17280, 82176530), (19200, 73958877), (21600, 65741224), (28800, 49305918), (34560, 41088265), (43200, 32870612), (57600, 24652959), (86400, 16435306), (172800, 8217653)]