20167087680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:698

約数の個数: 336

約数和(自身を含む): 70695555840

約数和(自身を除く): 50528468160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 192, 239, 240, 249, 288, 320, 332, 353, 360, 415, 478, 480, 498, 576, 664, 706, 717, 720, 747, 830, 956, 960, 996, 1059, 1195, 1245, 1328, 1412, 1434, 1440, 1494, 1660, 1765, 1912, 1992, 2118, 2151, 2390, 2490, 2656, 2824, 2868, 2880, 2988, 3177, 3320, 3530, 3585, 3735, 3824, 3984, 4236, 4302, 4780, 4980, 5295, 5312, 5648, 5736, 5976, 6354, 6640, 7060, 7170, 7470, 7648, 7968, 8472, 8604, 9560, 9960, 10590, 10755, 11296, 11472, 11952, 12708, 13280, 14120, 14340, 14940, 15296, 15885, 15936, 16944, 17208, 19120, 19837, 19920, 21180, 21510, 22592, 22944, 23904, 25416, 26560, 28240, 28680, 29299, 29880, 31770, 33888, 34416, 38240, 39674, 39840, 42360, 43020, 45888, 47808, 50832, 56480, 57360, 58598, 59511, 59760, 63540, 67776, 68832, 76480, 79348, 79680, 84367, 84720, 86040, 87897, 99185, 101664, 112960, 114720, 117196, 119022, 119520, 127080, 137664, 146495, 158696, 168734, 169440, 172080, 175794, 178533, 198370, 203328, 229440, 234392, 238044, 239040, 253101, 254160, 263691, 292990, 297555, 317392, 337468, 338880, 344160, 351588, 357066, 396740, 421835, 439485, 468784, 476088, 506202, 508320, 527382, 585980, 595110, 634784, 674936, 688320, 703176, 714132, 759303, 793480, 843670, 878970, 892665, 937568, 952176, 1012404, 1016640, 1054764, 1171960, 1190220, 1265505, 1269568, 1318455, 1349872, 1406352, 1428264, 1518606, 1586960, 1687340, 1757940, 1785330, 1875136, 1904352, 2024808, 2109528, 2343920, 2380440, 2531010, 2636910, 2699744, 2812704, 2856528, 3037212, 3173920, 3374680, 3515880, 3570660, 3796515, 3808704, 4049616, 4219056, 4687840, 4760880, 5062020, 5273820, 5399488, 5625408, 5713056, 6074424, 6347840, 6749360, 7002461, 7031760, 7141320, 7593030, 8099232, 8438112, 9375680, 9521760, 10124040, 10547640, 11426112, 12148848, 13498720, 14004922, 14063520, 14282640, 15186060, 16198464, 16876224, 19043520, 20248080, 21007383, 21095280, 24297696, 26997440, 28009844, 28127040, 28565280, 30372120, 35012305, 40496160, 42014766, 42190560, 48595392, 56019688, 57130560, 60744240, 63022149, 70024610, 80992320, 84029532, 84381120, 105036915, 112039376, 121488480, 126044298, 140049220, 168059064, 210073830, 224078752, 242976960, 252088596, 280098440, 315110745, 336118128, 420147660, 448157504, 504177192, 560196880, 630221490, 672236256, 840295320, 1008354384, 1120393760, 1260442980, 1344472512, 1680590640, 2016708768, 2240787520, 2520885960, 3361181280, 4033417536, 5041771920, 6722362560, 10083543840, 20167087680]

約数ペア:

[(1, 20167087680), (2, 10083543840), (3, 6722362560), (4, 5041771920), (5, 4033417536), (6, 3361181280), (8, 2520885960), (9, 2240787520), (10, 2016708768), (12, 1680590640), (15, 1344472512), (16, 1260442980), (18, 1120393760), (20, 1008354384), (24, 840295320), (30, 672236256), (32, 630221490), (36, 560196880), (40, 504177192), (45, 448157504), (48, 420147660), (60, 336118128), (64, 315110745), (72, 280098440), (80, 252088596), (83, 242976960), (90, 224078752), (96, 210073830), (120, 168059064), (144, 140049220), (160, 126044298), (166, 121488480), (180, 112039376), (192, 105036915), (239, 84381120), (240, 84029532), (249, 80992320), (288, 70024610), (320, 63022149), (332, 60744240), (353, 57130560), (360, 56019688), (415, 48595392), (478, 42190560), (480, 42014766), (498, 40496160), (576, 35012305), (664, 30372120), (706, 28565280), (717, 28127040), (720, 28009844), (747, 26997440), (830, 24297696), (956, 21095280), (960, 21007383), (996, 20248080), (1059, 19043520), (1195, 16876224), (1245, 16198464), (1328, 15186060), (1412, 14282640), (1434, 14063520), (1440, 14004922), (1494, 13498720), (1660, 12148848), (1765, 11426112), (1912, 10547640), (1992, 10124040), (2118, 9521760), (2151, 9375680), (2390, 8438112), (2490, 8099232), (2656, 7593030), (2824, 7141320), (2868, 7031760), (2880, 7002461), (2988, 6749360), (3177, 6347840), (3320, 6074424), (3530, 5713056), (3585, 5625408), (3735, 5399488), (3824, 5273820), (3984, 5062020), (4236, 4760880), (4302, 4687840), (4780, 4219056), (4980, 4049616), (5295, 3808704), (5312, 3796515), (5648, 3570660), (5736, 3515880), (5976, 3374680), (6354, 3173920), (6640, 3037212), (7060, 2856528), (7170, 2812704), (7470, 2699744), (7648, 2636910), (7968, 2531010), (8472, 2380440), (8604, 2343920), (9560, 2109528), (9960, 2024808), (10590, 1904352), (10755, 1875136), (11296, 1785330), (11472, 1757940), (11952, 1687340), (12708, 1586960), (13280, 1518606), (14120, 1428264), (14340, 1406352), (14940, 1349872), (15296, 1318455), (15885, 1269568), (15936, 1265505), (16944, 1190220), (17208, 1171960), (19120, 1054764), (19837, 1016640), (19920, 1012404), (21180, 952176), (21510, 937568), (22592, 892665), (22944, 878970), (23904, 843670), (25416, 793480), (26560, 759303), (28240, 714132), (28680, 703176), (29299, 688320), (29880, 674936), (31770, 634784), (33888, 595110), (34416, 585980), (38240, 527382), (39674, 508320), (39840, 506202), (42360, 476088), (43020, 468784), (45888, 439485), (47808, 421835), (50832, 396740), (56480, 357066), (57360, 351588), (58598, 344160), (59511, 338880), (59760, 337468), (63540, 317392), (67776, 297555), (68832, 292990), (76480, 263691), (79348, 254160), (79680, 253101), (84367, 239040), (84720, 238044), (86040, 234392), (87897, 229440), (99185, 203328), (101664, 198370), (112960, 178533), (114720, 175794), (117196, 172080), (119022, 169440), (119520, 168734), (127080, 158696), (137664, 146495)]