806480640

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:244

約数の個数: 432

約数和(自身を含む): 3256239168

約数和(自身を除く): 2449758528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 112, 120, 126, 128, 137, 140, 144, 146, 160, 168, 180, 192, 210, 219, 224, 240, 252, 256, 274, 280, 288, 292, 315, 320, 336, 360, 365, 384, 411, 420, 438, 448, 480, 504, 511, 548, 560, 576, 584, 630, 640, 657, 672, 685, 720, 730, 768, 822, 840, 876, 896, 959, 960, 1008, 1022, 1095, 1096, 1120, 1152, 1168, 1233, 1260, 1280, 1314, 1344, 1370, 1440, 1460, 1533, 1644, 1680, 1752, 1792, 1918, 1920, 2016, 2044, 2055, 2190, 2192, 2240, 2304, 2336, 2466, 2520, 2555, 2628, 2688, 2740, 2877, 2880, 2920, 3066, 3285, 3288, 3360, 3504, 3836, 3840, 4032, 4088, 4110, 4380, 4384, 4480, 4599, 4672, 4795, 4932, 5040, 5110, 5256, 5376, 5480, 5754, 5760, 5840, 6132, 6165, 6570, 6576, 6720, 7008, 7665, 7672, 8064, 8176, 8220, 8631, 8760, 8768, 8960, 9198, 9344, 9590, 9864, 10001, 10080, 10220, 10512, 10960, 11508, 11520, 11680, 12264, 12330, 13140, 13152, 13440, 14016, 14385, 15330, 15344, 16128, 16352, 16440, 17262, 17520, 17536, 18396, 18688, 19180, 19728, 20002, 20160, 20440, 21024, 21920, 22995, 23016, 23360, 24528, 24660, 26280, 26304, 26880, 28032, 28770, 30003, 30660, 30688, 32704, 32880, 34524, 35040, 35072, 36792, 38360, 39456, 40004, 40320, 40880, 42048, 43155, 43840, 45990, 46032, 46720, 49056, 49320, 50005, 52560, 52608, 56064, 57540, 60006, 61320, 61376, 65408, 65760, 69048, 70007, 70080, 73584, 76720, 78912, 80008, 80640, 81760, 84096, 86310, 87680, 90009, 91980, 92064, 93440, 98112, 98640, 100010, 105120, 105216, 115080, 120012, 122640, 122752, 130816, 131520, 138096, 140014, 140160, 147168, 150015, 153440, 157824, 160016, 163520, 168192, 172620, 175360, 180018, 183960, 184128, 196224, 197280, 200020, 210021, 210240, 230160, 240024, 245280, 245504, 263040, 276192, 280028, 280320, 294336, 300030, 306880, 315648, 320032, 327040, 345240, 350035, 360036, 367920, 368256, 392448, 394560, 400040, 420042, 420480, 450045, 460320, 480048, 490560, 526080, 552384, 560056, 588672, 600060, 613760, 630063, 640064, 654080, 690480, 700070, 720072, 735840, 736512, 789120, 800080, 840084, 840960, 900090, 920640, 960096, 981120, 1050105, 1104768, 1120112, 1177344, 1200120, 1227520, 1260126, 1280128, 1380960, 1400140, 1440144, 1471680, 1578240, 1600160, 1680168, 1800180, 1841280, 1920192, 1962240, 2100210, 2209536, 2240224, 2400240, 2520252, 2560256, 2761920, 2800280, 2880288, 2943360, 3150315, 3200320, 3360336, 3600360, 3682560, 3840384, 4200420, 4480448, 4800480, 5040504, 5523840, 5600560, 5760576, 5886720, 6300630, 6400640, 6720672, 7200720, 7680768, 8400840, 8960896, 9600960, 10081008, 11047680, 11201120, 11521152, 12601260, 12801280, 13441344, 14401440, 16801680, 17921792, 19201920, 20162016, 22402240, 23042304, 25202520, 26882688, 28802880, 33603360, 38403840, 40324032, 44804480, 50405040, 53765376, 57605760, 67206720, 80648064, 89608960, 100810080, 115211520, 134413440, 161296128, 201620160, 268826880, 403240320, 806480640]

約数ペア:

[(1, 806480640), (2, 403240320), (3, 268826880), (4, 201620160), (5, 161296128), (6, 134413440), (7, 115211520), (8, 100810080), (9, 89608960), (10, 80648064), (12, 67206720), (14, 57605760), (15, 53765376), (16, 50405040), (18, 44804480), (20, 40324032), (21, 38403840), (24, 33603360), (28, 28802880), (30, 26882688), (32, 25202520), (35, 23042304), (36, 22402240), (40, 20162016), (42, 19201920), (45, 17921792), (48, 16801680), (56, 14401440), (60, 13441344), (63, 12801280), (64, 12601260), (70, 11521152), (72, 11201120), (73, 11047680), (80, 10081008), (84, 9600960), (90, 8960896), (96, 8400840), (105, 7680768), (112, 7200720), (120, 6720672), (126, 6400640), (128, 6300630), (137, 5886720), (140, 5760576), (144, 5600560), (146, 5523840), (160, 5040504), (168, 4800480), (180, 4480448), (192, 4200420), (210, 3840384), (219, 3682560), (224, 3600360), (240, 3360336), (252, 3200320), (256, 3150315), (274, 2943360), (280, 2880288), (288, 2800280), (292, 2761920), (315, 2560256), (320, 2520252), (336, 2400240), (360, 2240224), (365, 2209536), (384, 2100210), (411, 1962240), (420, 1920192), (438, 1841280), (448, 1800180), (480, 1680168), (504, 1600160), (511, 1578240), (548, 1471680), (560, 1440144), (576, 1400140), (584, 1380960), (630, 1280128), (640, 1260126), (657, 1227520), (672, 1200120), (685, 1177344), (720, 1120112), (730, 1104768), (768, 1050105), (822, 981120), (840, 960096), (876, 920640), (896, 900090), (959, 840960), (960, 840084), (1008, 800080), (1022, 789120), (1095, 736512), (1096, 735840), (1120, 720072), (1152, 700070), (1168, 690480), (1233, 654080), (1260, 640064), (1280, 630063), (1314, 613760), (1344, 600060), (1370, 588672), (1440, 560056), (1460, 552384), (1533, 526080), (1644, 490560), (1680, 480048), (1752, 460320), (1792, 450045), (1918, 420480), (1920, 420042), (2016, 400040), (2044, 394560), (2055, 392448), (2190, 368256), (2192, 367920), (2240, 360036), (2304, 350035), (2336, 345240), (2466, 327040), (2520, 320032), (2555, 315648), (2628, 306880), (2688, 300030), (2740, 294336), (2877, 280320), (2880, 280028), (2920, 276192), (3066, 263040), (3285, 245504), (3288, 245280), (3360, 240024), (3504, 230160), (3836, 210240), (3840, 210021), (4032, 200020), (4088, 197280), (4110, 196224), (4380, 184128), (4384, 183960), (4480, 180018), (4599, 175360), (4672, 172620), (4795, 168192), (4932, 163520), (5040, 160016), (5110, 157824), (5256, 153440), (5376, 150015), (5480, 147168), (5754, 140160), (5760, 140014), (5840, 138096), (6132, 131520), (6165, 130816), (6570, 122752), (6576, 122640), (6720, 120012), (7008, 115080), (7665, 105216), (7672, 105120), (8064, 100010), (8176, 98640), (8220, 98112), (8631, 93440), (8760, 92064), (8768, 91980), (8960, 90009), (9198, 87680), (9344, 86310), (9590, 84096), (9864, 81760), (10001, 80640), (10080, 80008), (10220, 78912), (10512, 76720), (10960, 73584), (11508, 70080), (11520, 70007), (11680, 69048), (12264, 65760), (12330, 65408), (13140, 61376), (13152, 61320), (13440, 60006), (14016, 57540), (14385, 56064), (15330, 52608), (15344, 52560), (16128, 50005), (16352, 49320), (16440, 49056), (17262, 46720), (17520, 46032), (17536, 45990), (18396, 43840), (18688, 43155), (19180, 42048), (19728, 40880), (20002, 40320), (20160, 40004), (20440, 39456), (21024, 38360), (21920, 36792), (22995, 35072), (23016, 35040), (23360, 34524), (24528, 32880), (24660, 32704), (26280, 30688), (26304, 30660), (26880, 30003), (28032, 28770)]