2258029440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{877}}^1$

素因数の和:1054

約数の個数: 256

約数和(自身を含む): 8060040000

約数和(自身を除く): 5802010560

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, 90, 96, 108, 120, 128, 135, 144, 149, 160, 180, 192, 216, 240, 270, 288, 298, 320, 360, 384, 432, 447, 480, 540, 576, 596, 640, 720, 745, 864, 877, 894, 960, 1080, 1152, 1192, 1341, 1440, 1490, 1728, 1754, 1788, 1920, 2160, 2235, 2384, 2631, 2682, 2880, 2980, 3456, 3508, 3576, 4023, 4320, 4385, 4470, 4768, 5262, 5364, 5760, 5960, 6705, 7016, 7152, 7893, 8046, 8640, 8770, 8940, 9536, 10524, 10728, 11920, 13155, 13410, 14032, 14304, 15786, 16092, 17280, 17540, 17880, 19072, 20115, 21048, 21456, 23679, 23840, 26310, 26820, 28064, 28608, 31572, 32184, 35080, 35760, 39465, 40230, 42096, 42912, 47358, 47680, 52620, 53640, 56128, 57216, 63144, 64368, 70160, 71520, 78930, 80460, 84192, 85824, 94716, 95360, 105240, 107280, 112256, 118395, 126288, 128736, 130673, 140320, 143040, 157860, 160920, 168384, 171648, 189432, 210480, 214560, 236790, 252576, 257472, 261346, 280640, 286080, 315720, 321840, 336768, 378864, 392019, 420960, 429120, 473580, 505152, 514944, 522692, 561280, 631440, 643680, 653365, 757728, 784038, 841920, 858240, 947160, 1010304, 1045384, 1176057, 1262880, 1287360, 1306730, 1515456, 1568076, 1683840, 1894320, 1960095, 2090768, 2352114, 2525760, 2574720, 2613460, 3030912, 3136152, 3528171, 3788640, 3920190, 4181536, 4704228, 5051520, 5226920, 5880285, 6272304, 7056342, 7577280, 7840380, 8363072, 9408456, 10453840, 11760570, 12544608, 14112684, 15154560, 15680760, 16726144, 17640855, 18816912, 20907680, 23521140, 25089216, 28225368, 31361520, 35281710, 37633824, 41815360, 47042280, 50178432, 56450736, 62723040, 70563420, 75267648, 83630720, 94084560, 112901472, 125446080, 141126840, 150535296, 188169120, 225802944, 250892160, 282253680, 376338240, 451605888, 564507360, 752676480, 1129014720, 2258029440]

約数ペア:

[(1, 2258029440), (2, 1129014720), (3, 752676480), (4, 564507360), (5, 451605888), (6, 376338240), (8, 282253680), (9, 250892160), (10, 225802944), (12, 188169120), (15, 150535296), (16, 141126840), (18, 125446080), (20, 112901472), (24, 94084560), (27, 83630720), (30, 75267648), (32, 70563420), (36, 62723040), (40, 56450736), (45, 50178432), (48, 47042280), (54, 41815360), (60, 37633824), (64, 35281710), (72, 31361520), (80, 28225368), (90, 25089216), (96, 23521140), (108, 20907680), (120, 18816912), (128, 17640855), (135, 16726144), (144, 15680760), (149, 15154560), (160, 14112684), (180, 12544608), (192, 11760570), (216, 10453840), (240, 9408456), (270, 8363072), (288, 7840380), (298, 7577280), (320, 7056342), (360, 6272304), (384, 5880285), (432, 5226920), (447, 5051520), (480, 4704228), (540, 4181536), (576, 3920190), (596, 3788640), (640, 3528171), (720, 3136152), (745, 3030912), (864, 2613460), (877, 2574720), (894, 2525760), (960, 2352114), (1080, 2090768), (1152, 1960095), (1192, 1894320), (1341, 1683840), (1440, 1568076), (1490, 1515456), (1728, 1306730), (1754, 1287360), (1788, 1262880), (1920, 1176057), (2160, 1045384), (2235, 1010304), (2384, 947160), (2631, 858240), (2682, 841920), (2880, 784038), (2980, 757728), (3456, 653365), (3508, 643680), (3576, 631440), (4023, 561280), (4320, 522692), (4385, 514944), (4470, 505152), (4768, 473580), (5262, 429120), (5364, 420960), (5760, 392019), (5960, 378864), (6705, 336768), (7016, 321840), (7152, 315720), (7893, 286080), (8046, 280640), (8640, 261346), (8770, 257472), (8940, 252576), (9536, 236790), (10524, 214560), (10728, 210480), (11920, 189432), (13155, 171648), (13410, 168384), (14032, 160920), (14304, 157860), (15786, 143040), (16092, 140320), (17280, 130673), (17540, 128736), (17880, 126288), (19072, 118395), (20115, 112256), (21048, 107280), (21456, 105240), (23679, 95360), (23840, 94716), (26310, 85824), (26820, 84192), (28064, 80460), (28608, 78930), (31572, 71520), (32184, 70160), (35080, 64368), (35760, 63144), (39465, 57216), (40230, 56128), (42096, 53640), (42912, 52620), (47358, 47680)]