20569386240

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5087}}^1$

素因数の和:5136

約数の個数: 432

約数和(自身を含む): 79496621568

約数和(自身を除く): 58927235328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 486, 520, 540, 576, 585, 624, 640, 648, 702, 720, 768, 780, 810, 832, 864, 936, 960, 972, 1040, 1053, 1080, 1152, 1170, 1215, 1248, 1280, 1296, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 1944, 2080, 2106, 2160, 2304, 2340, 2430, 2496, 2592, 2808, 2880, 3120, 3159, 3240, 3328, 3456, 3510, 3744, 3840, 3888, 4160, 4212, 4320, 4680, 4860, 4992, 5087, 5184, 5265, 5616, 5760, 6240, 6318, 6480, 6912, 7020, 7488, 7776, 8320, 8424, 8640, 9360, 9720, 9984, 10174, 10368, 10530, 11232, 11520, 12480, 12636, 12960, 14040, 14976, 15261, 15552, 15795, 16640, 16848, 17280, 18720, 19440, 20348, 20736, 21060, 22464, 24960, 25272, 25435, 25920, 28080, 29952, 30522, 31104, 31590, 33696, 34560, 37440, 38880, 40696, 42120, 44928, 45783, 49920, 50544, 50870, 51840, 56160, 61044, 62208, 63180, 66131, 67392, 74880, 76305, 77760, 81392, 84240, 89856, 91566, 101088, 101740, 103680, 112320, 122088, 126360, 132262, 134784, 137349, 149760, 152610, 155520, 162784, 168480, 183132, 198393, 202176, 203480, 224640, 228915, 244176, 252720, 264524, 269568, 274698, 305220, 311040, 325568, 330655, 336960, 366264, 396786, 404352, 406960, 412047, 449280, 457830, 488352, 505440, 529048, 549396, 595179, 610440, 651136, 661310, 673920, 686745, 732528, 793572, 808704, 813920, 824094, 915660, 976704, 991965, 1010880, 1058096, 1098792, 1190358, 1220880, 1236141, 1302272, 1322620, 1347840, 1373490, 1465056, 1587144, 1627840, 1648188, 1785537, 1831320, 1953408, 1983930, 2021760, 2060235, 2116192, 2197584, 2380716, 2441760, 2472282, 2645240, 2746980, 2930112, 2975895, 3174288, 3255680, 3296376, 3571074, 3662640, 3906816, 3967860, 4043520, 4120470, 4232384, 4395168, 4761432, 4883520, 4944564, 5290480, 5356611, 5493960, 5860224, 5951790, 6180705, 6348576, 6511360, 6592752, 7142148, 7325280, 7935720, 8240940, 8464768, 8790336, 8927685, 9522864, 9767040, 9889128, 10580960, 10713222, 10987920, 11720448, 11903580, 12361410, 12697152, 13185504, 14284296, 14650560, 15871440, 16069833, 16481880, 16929536, 17580672, 17855370, 19045728, 19534080, 19778256, 21161920, 21426444, 21975840, 23807160, 24722820, 25394304, 26371008, 26783055, 28568592, 29301120, 31742880, 32139666, 32963760, 35161344, 35710740, 38091456, 39556512, 42323840, 42852888, 43951680, 47614320, 49445640, 50788608, 52742016, 53566110, 57137184, 58602240, 63485760, 64279332, 65927520, 71421480, 76182912, 79113024, 80349165, 84647680, 85705776, 87903360, 95228640, 98891280, 105484032, 107132220, 114274368, 126971520, 128558664, 131855040, 142842960, 152365824, 158226048, 160698330, 171411552, 175806720, 190457280, 197782560, 214264440, 228548736, 253943040, 257117328, 263710080, 285685920, 316452096, 321396660, 342823104, 380914560, 395565120, 428528880, 457097472, 514234656, 527420160, 571371840, 642793320, 685646208, 761829120, 791130240, 857057760, 1028469312, 1142743680, 1285586640, 1371292416, 1582260480, 1714115520, 2056938624, 2285487360, 2571173280, 3428231040, 4113877248, 5142346560, 6856462080, 10284693120, 20569386240]

約数ペア:

[(1, 20569386240), (2, 10284693120), (3, 6856462080), (4, 5142346560), (5, 4113877248), (6, 3428231040), (8, 2571173280), (9, 2285487360), (10, 2056938624), (12, 1714115520), (13, 1582260480), (15, 1371292416), (16, 1285586640), (18, 1142743680), (20, 1028469312), (24, 857057760), (26, 791130240), (27, 761829120), (30, 685646208), (32, 642793320), (36, 571371840), (39, 527420160), (40, 514234656), (45, 457097472), (48, 428528880), (52, 395565120), (54, 380914560), (60, 342823104), (64, 321396660), (65, 316452096), (72, 285685920), (78, 263710080), (80, 257117328), (81, 253943040), (90, 228548736), (96, 214264440), (104, 197782560), (108, 190457280), (117, 175806720), (120, 171411552), (128, 160698330), (130, 158226048), (135, 152365824), (144, 142842960), (156, 131855040), (160, 128558664), (162, 126971520), (180, 114274368), (192, 107132220), (195, 105484032), (208, 98891280), (216, 95228640), (234, 87903360), (240, 85705776), (243, 84647680), (256, 80349165), (260, 79113024), (270, 76182912), (288, 71421480), (312, 65927520), (320, 64279332), (324, 63485760), (351, 58602240), (360, 57137184), (384, 53566110), (390, 52742016), (405, 50788608), (416, 49445640), (432, 47614320), (468, 43951680), (480, 42852888), (486, 42323840), (520, 39556512), (540, 38091456), (576, 35710740), (585, 35161344), (624, 32963760), (640, 32139666), (648, 31742880), (702, 29301120), (720, 28568592), (768, 26783055), (780, 26371008), (810, 25394304), (832, 24722820), (864, 23807160), (936, 21975840), (960, 21426444), (972, 21161920), (1040, 19778256), (1053, 19534080), (1080, 19045728), (1152, 17855370), (1170, 17580672), (1215, 16929536), (1248, 16481880), (1280, 16069833), (1296, 15871440), (1404, 14650560), (1440, 14284296), (1560, 13185504), (1620, 12697152), (1664, 12361410), (1728, 11903580), (1755, 11720448), (1872, 10987920), (1920, 10713222), (1944, 10580960), (2080, 9889128), (2106, 9767040), (2160, 9522864), (2304, 8927685), (2340, 8790336), (2430, 8464768), (2496, 8240940), (2592, 7935720), (2808, 7325280), (2880, 7142148), (3120, 6592752), (3159, 6511360), (3240, 6348576), (3328, 6180705), (3456, 5951790), (3510, 5860224), (3744, 5493960), (3840, 5356611), (3888, 5290480), (4160, 4944564), (4212, 4883520), (4320, 4761432), (4680, 4395168), (4860, 4232384), (4992, 4120470), (5087, 4043520), (5184, 3967860), (5265, 3906816), (5616, 3662640), (5760, 3571074), (6240, 3296376), (6318, 3255680), (6480, 3174288), (6912, 2975895), (7020, 2930112), (7488, 2746980), (7776, 2645240), (8320, 2472282), (8424, 2441760), (8640, 2380716), (9360, 2197584), (9720, 2116192), (9984, 2060235), (10174, 2021760), (10368, 1983930), (10530, 1953408), (11232, 1831320), (11520, 1785537), (12480, 1648188), (12636, 1627840), (12960, 1587144), (14040, 1465056), (14976, 1373490), (15261, 1347840), (15552, 1322620), (15795, 1302272), (16640, 1236141), (16848, 1220880), (17280, 1190358), (18720, 1098792), (19440, 1058096), (20348, 1010880), (20736, 991965), (21060, 976704), (22464, 915660), (24960, 824094), (25272, 813920), (25435, 808704), (25920, 793572), (28080, 732528), (29952, 686745), (30522, 673920), (31104, 661310), (31590, 651136), (33696, 610440), (34560, 595179), (37440, 549396), (38880, 529048), (40696, 505440), (42120, 488352), (44928, 457830), (45783, 449280), (49920, 412047), (50544, 406960), (50870, 404352), (51840, 396786), (56160, 366264), (61044, 336960), (62208, 330655), (63180, 325568), (66131, 311040), (67392, 305220), (74880, 274698), (76305, 269568), (77760, 264524), (81392, 252720), (84240, 244176), (89856, 228915), (91566, 224640), (101088, 203480), (101740, 202176), (103680, 198393), (112320, 183132), (122088, 168480), (126360, 162784), (132262, 155520), (134784, 152610), (137349, 149760)]