9894143520

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8209}}^1$

素因数の和:8270

約数の個数: 288

約数和(自身を含む): 36148170240

約数和(自身を除く): 26254026720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 243, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 486, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 930, 972, 992, 1080, 1116, 1215, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1860, 1944, 2160, 2232, 2430, 2480, 2511, 2592, 2790, 2976, 3240, 3348, 3720, 3888, 4185, 4320, 4464, 4860, 4960, 5022, 5580, 6480, 6696, 7440, 7533, 7776, 8209, 8370, 8928, 9720, 10044, 11160, 12555, 12960, 13392, 14880, 15066, 16418, 16740, 19440, 20088, 22320, 24627, 25110, 26784, 30132, 32836, 33480, 37665, 38880, 40176, 41045, 44640, 49254, 50220, 60264, 65672, 66960, 73881, 75330, 80352, 82090, 98508, 100440, 120528, 123135, 131344, 133920, 147762, 150660, 164180, 197016, 200880, 221643, 241056, 246270, 254479, 262688, 295524, 301320, 328360, 369405, 394032, 401760, 443286, 492540, 508958, 591048, 602640, 656720, 664929, 738810, 763437, 788064, 886572, 985080, 1017916, 1108215, 1182096, 1205280, 1272395, 1313440, 1329858, 1477620, 1526874, 1773144, 1970160, 1994787, 2035832, 2216430, 2290311, 2364192, 2544790, 2659716, 2955240, 3053748, 3324645, 3546288, 3817185, 3940320, 3989574, 4071664, 4432860, 4580622, 5089580, 5319432, 5910480, 6107496, 6649290, 6870933, 7092576, 7634370, 7979148, 8143328, 8865720, 9161244, 9973935, 10179160, 10638864, 11451555, 11820960, 12214992, 13298580, 13741866, 15268740, 15958296, 17731440, 18322488, 19947870, 20358320, 20612799, 21277728, 22903110, 24429984, 26597160, 27483732, 30537480, 31916592, 34354665, 35462880, 36644976, 39895740, 40716640, 41225598, 45806220, 53194320, 54967464, 61074960, 61838397, 63833184, 68709330, 73289952, 79791480, 82451196, 91612440, 103063995, 106388640, 109934928, 122149920, 123676794, 137418660, 159582960, 164902392, 183224880, 206127990, 219869856, 247353588, 274837320, 309191985, 319165920, 329804784, 366449760, 412255980, 494707176, 549674640, 618383970, 659609568, 824511960, 989414352, 1099349280, 1236767940, 1649023920, 1978828704, 2473535880, 3298047840, 4947071760, 9894143520]

約数ペア:

[(1, 9894143520), (2, 4947071760), (3, 3298047840), (4, 2473535880), (5, 1978828704), (6, 1649023920), (8, 1236767940), (9, 1099349280), (10, 989414352), (12, 824511960), (15, 659609568), (16, 618383970), (18, 549674640), (20, 494707176), (24, 412255980), (27, 366449760), (30, 329804784), (31, 319165920), (32, 309191985), (36, 274837320), (40, 247353588), (45, 219869856), (48, 206127990), (54, 183224880), (60, 164902392), (62, 159582960), (72, 137418660), (80, 123676794), (81, 122149920), (90, 109934928), (93, 106388640), (96, 103063995), (108, 91612440), (120, 82451196), (124, 79791480), (135, 73289952), (144, 68709330), (155, 63833184), (160, 61838397), (162, 61074960), (180, 54967464), (186, 53194320), (216, 45806220), (240, 41225598), (243, 40716640), (248, 39895740), (270, 36644976), (279, 35462880), (288, 34354665), (310, 31916592), (324, 30537480), (360, 27483732), (372, 26597160), (405, 24429984), (432, 22903110), (465, 21277728), (480, 20612799), (486, 20358320), (496, 19947870), (540, 18322488), (558, 17731440), (620, 15958296), (648, 15268740), (720, 13741866), (744, 13298580), (810, 12214992), (837, 11820960), (864, 11451555), (930, 10638864), (972, 10179160), (992, 9973935), (1080, 9161244), (1116, 8865720), (1215, 8143328), (1240, 7979148), (1296, 7634370), (1395, 7092576), (1440, 6870933), (1488, 6649290), (1620, 6107496), (1674, 5910480), (1860, 5319432), (1944, 5089580), (2160, 4580622), (2232, 4432860), (2430, 4071664), (2480, 3989574), (2511, 3940320), (2592, 3817185), (2790, 3546288), (2976, 3324645), (3240, 3053748), (3348, 2955240), (3720, 2659716), (3888, 2544790), (4185, 2364192), (4320, 2290311), (4464, 2216430), (4860, 2035832), (4960, 1994787), (5022, 1970160), (5580, 1773144), (6480, 1526874), (6696, 1477620), (7440, 1329858), (7533, 1313440), (7776, 1272395), (8209, 1205280), (8370, 1182096), (8928, 1108215), (9720, 1017916), (10044, 985080), (11160, 886572), (12555, 788064), (12960, 763437), (13392, 738810), (14880, 664929), (15066, 656720), (16418, 602640), (16740, 591048), (19440, 508958), (20088, 492540), (22320, 443286), (24627, 401760), (25110, 394032), (26784, 369405), (30132, 328360), (32836, 301320), (33480, 295524), (37665, 262688), (38880, 254479), (40176, 246270), (41045, 241056), (44640, 221643), (49254, 200880), (50220, 197016), (60264, 164180), (65672, 150660), (66960, 147762), (73881, 133920), (75330, 131344), (80352, 123135), (82090, 120528), (98508, 100440)]