10809943040

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^3\times {\mathrm{31}}^2$

素因数の和:126

約数の個数: 264

約数和(自身を含む): 29026541880

約数和(自身を除く): 18216598840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 169, 208, 248, 256, 260, 310, 320, 338, 403, 416, 496, 512, 520, 620, 640, 676, 806, 832, 845, 961, 992, 1024, 1040, 1240, 1280, 1352, 1612, 1664, 1690, 1922, 1984, 2015, 2080, 2197, 2480, 2560, 2704, 3224, 3328, 3380, 3844, 3968, 4030, 4160, 4394, 4805, 4960, 5120, 5239, 5408, 6448, 6656, 6760, 7688, 7936, 8060, 8320, 8788, 9610, 9920, 10478, 10816, 10985, 12493, 12896, 13312, 13520, 15376, 15872, 16120, 16640, 17576, 19220, 19840, 20956, 21632, 21970, 24986, 25792, 26195, 27040, 30752, 31744, 32240, 33280, 35152, 38440, 39680, 41912, 43264, 43940, 49972, 51584, 52390, 54080, 61504, 62465, 64480, 66560, 68107, 70304, 76880, 79360, 83824, 86528, 87880, 99944, 103168, 104780, 108160, 123008, 124930, 128960, 136214, 140608, 153760, 158720, 162409, 167648, 173056, 175760, 199888, 206336, 209560, 216320, 246016, 249860, 257920, 272428, 281216, 307520, 324818, 335296, 340535, 351520, 399776, 412672, 419120, 432640, 492032, 499720, 515840, 544856, 562432, 615040, 649636, 670592, 681070, 703040, 799552, 812045, 838240, 865280, 984064, 999440, 1031680, 1089712, 1124864, 1230080, 1299272, 1341184, 1362140, 1406080, 1599104, 1624090, 1676480, 1998880, 2063360, 2111317, 2179424, 2249728, 2460160, 2598544, 2682368, 2724280, 2812160, 3198208, 3248180, 3352960, 3997760, 4222634, 4358848, 4920320, 5197088, 5364736, 5448560, 5624320, 6396416, 6496360, 6705920, 7995520, 8445268, 8717696, 10394176, 10556585, 10897120, 11248640, 12792832, 12992720, 13411840, 15991040, 16890536, 17435392, 20788352, 21113170, 21794240, 25985440, 26823680, 31982080, 33781072, 34870784, 41576704, 42226340, 43588480, 51970880, 63964160, 67562144, 69741568, 83153408, 84452680, 87176960, 103941760, 135124288, 166306816, 168905360, 174353920, 207883520, 270248576, 337810720, 348707840, 415767040, 540497152, 675621440, 831534080, 1080994304, 1351242880, 2161988608, 2702485760, 5404971520, 10809943040]

約数ペア:

[(1, 10809943040), (2, 5404971520), (4, 2702485760), (5, 2161988608), (8, 1351242880), (10, 1080994304), (13, 831534080), (16, 675621440), (20, 540497152), (26, 415767040), (31, 348707840), (32, 337810720), (40, 270248576), (52, 207883520), (62, 174353920), (64, 168905360), (65, 166306816), (80, 135124288), (104, 103941760), (124, 87176960), (128, 84452680), (130, 83153408), (155, 69741568), (160, 67562144), (169, 63964160), (208, 51970880), (248, 43588480), (256, 42226340), (260, 41576704), (310, 34870784), (320, 33781072), (338, 31982080), (403, 26823680), (416, 25985440), (496, 21794240), (512, 21113170), (520, 20788352), (620, 17435392), (640, 16890536), (676, 15991040), (806, 13411840), (832, 12992720), (845, 12792832), (961, 11248640), (992, 10897120), (1024, 10556585), (1040, 10394176), (1240, 8717696), (1280, 8445268), (1352, 7995520), (1612, 6705920), (1664, 6496360), (1690, 6396416), (1922, 5624320), (1984, 5448560), (2015, 5364736), (2080, 5197088), (2197, 4920320), (2480, 4358848), (2560, 4222634), (2704, 3997760), (3224, 3352960), (3328, 3248180), (3380, 3198208), (3844, 2812160), (3968, 2724280), (4030, 2682368), (4160, 2598544), (4394, 2460160), (4805, 2249728), (4960, 2179424), (5120, 2111317), (5239, 2063360), (5408, 1998880), (6448, 1676480), (6656, 1624090), (6760, 1599104), (7688, 1406080), (7936, 1362140), (8060, 1341184), (8320, 1299272), (8788, 1230080), (9610, 1124864), (9920, 1089712), (10478, 1031680), (10816, 999440), (10985, 984064), (12493, 865280), (12896, 838240), (13312, 812045), (13520, 799552), (15376, 703040), (15872, 681070), (16120, 670592), (16640, 649636), (17576, 615040), (19220, 562432), (19840, 544856), (20956, 515840), (21632, 499720), (21970, 492032), (24986, 432640), (25792, 419120), (26195, 412672), (27040, 399776), (30752, 351520), (31744, 340535), (32240, 335296), (33280, 324818), (35152, 307520), (38440, 281216), (39680, 272428), (41912, 257920), (43264, 249860), (43940, 246016), (49972, 216320), (51584, 209560), (52390, 206336), (54080, 199888), (61504, 175760), (62465, 173056), (64480, 167648), (66560, 162409), (68107, 158720), (70304, 153760), (76880, 140608), (79360, 136214), (83824, 128960), (86528, 124930), (87880, 123008), (99944, 108160), (103168, 104780)]