11461885440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1553}}^1$

素因数の和:1641

約数の個数: 240

約数和(自身を含む): 37886731344

約数和(自身を除く): 26424845904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 961, 992, 1240, 1280, 1488, 1536, 1553, 1860, 1920, 1922, 1984, 2480, 2560, 2883, 2976, 3106, 3720, 3840, 3844, 3968, 4659, 4805, 4960, 5766, 5952, 6212, 7440, 7680, 7688, 7765, 7936, 9318, 9610, 9920, 11532, 11904, 12424, 14415, 14880, 15376, 15530, 15872, 18636, 19220, 19840, 23064, 23295, 23808, 24848, 28830, 29760, 30752, 31060, 37272, 38440, 39680, 46128, 46590, 47616, 48143, 49696, 57660, 59520, 61504, 62120, 74544, 76880, 79360, 92256, 93180, 96286, 99392, 115320, 119040, 123008, 124240, 144429, 149088, 153760, 184512, 186360, 192572, 198784, 230640, 238080, 240715, 246016, 248480, 288858, 298176, 307520, 369024, 372720, 385144, 397568, 461280, 481430, 492032, 496960, 577716, 596352, 615040, 722145, 738048, 745440, 770288, 795136, 922560, 962860, 993920, 1155432, 1192704, 1230080, 1444290, 1476096, 1490880, 1492433, 1540576, 1845120, 1925720, 1987840, 2310864, 2385408, 2460160, 2888580, 2981760, 2984866, 3081152, 3690240, 3851440, 3975680, 4477299, 4621728, 5777160, 5963520, 5969732, 6162304, 7380480, 7462165, 7702880, 8954598, 9243456, 11554320, 11927040, 11939464, 12324608, 14924330, 15405760, 17909196, 18486912, 22386495, 23108640, 23878928, 24649216, 29848660, 30811520, 35818392, 36973824, 44772990, 46217280, 47757856, 59697320, 61623040, 71636784, 73947648, 89545980, 92434560, 95515712, 119394640, 123246080, 143273568, 179091960, 184869120, 191031424, 238789280, 286547136, 358183920, 369738240, 382062848, 477578560, 573094272, 716367840, 764125696, 955157120, 1146188544, 1432735680, 1910314240, 2292377088, 2865471360, 3820628480, 5730942720, 11461885440]

約数ペア:

[(1, 11461885440), (2, 5730942720), (3, 3820628480), (4, 2865471360), (5, 2292377088), (6, 1910314240), (8, 1432735680), (10, 1146188544), (12, 955157120), (15, 764125696), (16, 716367840), (20, 573094272), (24, 477578560), (30, 382062848), (31, 369738240), (32, 358183920), (40, 286547136), (48, 238789280), (60, 191031424), (62, 184869120), (64, 179091960), (80, 143273568), (93, 123246080), (96, 119394640), (120, 95515712), (124, 92434560), (128, 89545980), (155, 73947648), (160, 71636784), (186, 61623040), (192, 59697320), (240, 47757856), (248, 46217280), (256, 44772990), (310, 36973824), (320, 35818392), (372, 30811520), (384, 29848660), (465, 24649216), (480, 23878928), (496, 23108640), (512, 22386495), (620, 18486912), (640, 17909196), (744, 15405760), (768, 14924330), (930, 12324608), (960, 11939464), (961, 11927040), (992, 11554320), (1240, 9243456), (1280, 8954598), (1488, 7702880), (1536, 7462165), (1553, 7380480), (1860, 6162304), (1920, 5969732), (1922, 5963520), (1984, 5777160), (2480, 4621728), (2560, 4477299), (2883, 3975680), (2976, 3851440), (3106, 3690240), (3720, 3081152), (3840, 2984866), (3844, 2981760), (3968, 2888580), (4659, 2460160), (4805, 2385408), (4960, 2310864), (5766, 1987840), (5952, 1925720), (6212, 1845120), (7440, 1540576), (7680, 1492433), (7688, 1490880), (7765, 1476096), (7936, 1444290), (9318, 1230080), (9610, 1192704), (9920, 1155432), (11532, 993920), (11904, 962860), (12424, 922560), (14415, 795136), (14880, 770288), (15376, 745440), (15530, 738048), (15872, 722145), (18636, 615040), (19220, 596352), (19840, 577716), (23064, 496960), (23295, 492032), (23808, 481430), (24848, 461280), (28830, 397568), (29760, 385144), (30752, 372720), (31060, 369024), (37272, 307520), (38440, 298176), (39680, 288858), (46128, 248480), (46590, 246016), (47616, 240715), (48143, 238080), (49696, 230640), (57660, 198784), (59520, 192572), (61504, 186360), (62120, 184512), (74544, 153760), (76880, 149088), (79360, 144429), (92256, 124240), (93180, 123008), (96286, 119040), (99392, 115320)]