208812706560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{584713}}^1$

素因数の和:584771

約数の個数: 216

約数和(自身を含む): 745776979584

約数和(自身を除く): 536964273024

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, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2304, 2480, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 7936, 8928, 9920, 11160, 11520, 11904, 14880, 17856, 19840, 22320, 23808, 29760, 35712, 39680, 44640, 59520, 71424, 89280, 119040, 178560, 357120, 584713, 1169426, 1754139, 2338852, 2923565, 3508278, 4677704, 5262417, 5847130, 7016556, 8770695, 9355408, 10524834, 11694260, 14033112, 17541390, 18126103, 18710816, 21049668, 23388520, 26312085, 28066224, 35082780, 36252206, 37421632, 42099336, 46777040, 52624170, 54378309, 56132448, 70165560, 72504412, 74843264, 84198672, 90630515, 93554080, 105248340, 108756618, 112264896, 140331120, 145008824, 149686528, 163134927, 168397344, 181261030, 187108160, 210496680, 217513236, 224529792, 271891545, 280662240, 290017648, 326269854, 336794688, 362522060, 374216320, 420993360, 435026472, 449059584, 543783090, 561324480, 580035296, 652539708, 673589376, 725044120, 748432640, 815674635, 841986720, 870052944, 1087566180, 1122648960, 1160070592, 1305079416, 1347178752, 1450088240, 1631349270, 1683973440, 1740105888, 2175132360, 2245297920, 2320141184, 2610158832, 2900176480, 3262698540, 3367946880, 3480211776, 4350264720, 4640282368, 5220317664, 5800352960, 6525397080, 6735893760, 6960423552, 8700529440, 10440635328, 11600705920, 13050794160, 13920847104, 17401058880, 20881270656, 23201411840, 26101588320, 34802117760, 41762541312, 52203176640, 69604235520, 104406353280, 208812706560]

約数ペア:

[(1, 208812706560), (2, 104406353280), (3, 69604235520), (4, 52203176640), (5, 41762541312), (6, 34802117760), (8, 26101588320), (9, 23201411840), (10, 20881270656), (12, 17401058880), (15, 13920847104), (16, 13050794160), (18, 11600705920), (20, 10440635328), (24, 8700529440), (30, 6960423552), (31, 6735893760), (32, 6525397080), (36, 5800352960), (40, 5220317664), (45, 4640282368), (48, 4350264720), (60, 3480211776), (62, 3367946880), (64, 3262698540), (72, 2900176480), (80, 2610158832), (90, 2320141184), (93, 2245297920), (96, 2175132360), (120, 1740105888), (124, 1683973440), (128, 1631349270), (144, 1450088240), (155, 1347178752), (160, 1305079416), (180, 1160070592), (186, 1122648960), (192, 1087566180), (240, 870052944), (248, 841986720), (256, 815674635), (279, 748432640), (288, 725044120), (310, 673589376), (320, 652539708), (360, 580035296), (372, 561324480), (384, 543783090), (465, 449059584), (480, 435026472), (496, 420993360), (558, 374216320), (576, 362522060), (620, 336794688), (640, 326269854), (720, 290017648), (744, 280662240), (768, 271891545), (930, 224529792), (960, 217513236), (992, 210496680), (1116, 187108160), (1152, 181261030), (1240, 168397344), (1280, 163134927), (1395, 149686528), (1440, 145008824), (1488, 140331120), (1860, 112264896), (1920, 108756618), (1984, 105248340), (2232, 93554080), (2304, 90630515), (2480, 84198672), (2790, 74843264), (2880, 72504412), (2976, 70165560), (3720, 56132448), (3840, 54378309), (3968, 52624170), (4464, 46777040), (4960, 42099336), (5580, 37421632), (5760, 36252206), (5952, 35082780), (7440, 28066224), (7936, 26312085), (8928, 23388520), (9920, 21049668), (11160, 18710816), (11520, 18126103), (11904, 17541390), (14880, 14033112), (17856, 11694260), (19840, 10524834), (22320, 9355408), (23808, 8770695), (29760, 7016556), (35712, 5847130), (39680, 5262417), (44640, 4677704), (59520, 3508278), (71424, 2923565), (89280, 2338852), (119040, 1754139), (178560, 1169426), (357120, 584713)]