2761966080

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1352

約数の個数: 320

約数和(自身を含む): 10135065600

約数和(自身を除く): 7373099520

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, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 720, 744, 768, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1280, 1289, 1395, 1440, 1488, 1536, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2304, 2480, 2560, 2578, 2790, 2880, 2976, 3348, 3456, 3720, 3840, 3867, 3968, 4185, 4320, 4464, 4608, 4960, 5156, 5580, 5760, 5952, 6445, 6696, 6912, 7440, 7680, 7734, 7936, 8370, 8640, 8928, 9920, 10312, 11160, 11520, 11601, 11904, 12890, 13392, 13824, 14880, 15468, 15872, 16740, 17280, 17856, 19335, 19840, 20624, 22320, 23040, 23202, 23808, 25780, 26784, 29760, 30936, 33480, 34560, 34803, 35712, 38670, 39680, 39959, 41248, 44640, 46404, 47616, 51560, 53568, 58005, 59520, 61872, 66960, 69120, 69606, 71424, 77340, 79360, 79918, 82496, 89280, 92808, 103120, 107136, 116010, 119040, 119877, 123744, 133920, 139212, 142848, 154680, 159836, 164992, 174015, 178560, 185616, 199795, 206240, 214272, 232020, 238080, 239754, 247488, 267840, 278424, 309360, 319672, 329984, 348030, 357120, 359631, 371232, 399590, 412480, 428544, 464040, 479508, 494976, 535680, 556848, 599385, 618720, 639344, 659968, 696060, 714240, 719262, 742464, 799180, 824960, 928080, 959016, 989952, 1071360, 1078893, 1113696, 1198770, 1237440, 1278688, 1392120, 1438524, 1484928, 1598360, 1649920, 1798155, 1856160, 1918032, 1979904, 2142720, 2157786, 2227392, 2397540, 2474880, 2557376, 2784240, 2877048, 2969856, 3196720, 3299840, 3596310, 3712320, 3836064, 4315572, 4454784, 4795080, 4949760, 5114752, 5394465, 5568480, 5754096, 5939712, 6393440, 7192620, 7424640, 7672128, 8631144, 8909568, 9590160, 9899520, 10229504, 10788930, 11136960, 11508192, 12786880, 14385240, 14849280, 15344256, 17262288, 17819136, 19180320, 20459008, 21577860, 22273920, 23016384, 25573760, 28770480, 29698560, 30688512, 34524576, 38360640, 43155720, 44547840, 46032768, 51147520, 57540960, 61377024, 69049152, 76721280, 86311440, 89095680, 92065536, 102295040, 115081920, 138098304, 153442560, 172622880, 184131072, 230163840, 276196608, 306885120, 345245760, 460327680, 552393216, 690491520, 920655360, 1380983040, 2761966080]

約数ペア:

[(1, 2761966080), (2, 1380983040), (3, 920655360), (4, 690491520), (5, 552393216), (6, 460327680), (8, 345245760), (9, 306885120), (10, 276196608), (12, 230163840), (15, 184131072), (16, 172622880), (18, 153442560), (20, 138098304), (24, 115081920), (27, 102295040), (30, 92065536), (31, 89095680), (32, 86311440), (36, 76721280), (40, 69049152), (45, 61377024), (48, 57540960), (54, 51147520), (60, 46032768), (62, 44547840), (64, 43155720), (72, 38360640), (80, 34524576), (90, 30688512), (93, 29698560), (96, 28770480), (108, 25573760), (120, 23016384), (124, 22273920), (128, 21577860), (135, 20459008), (144, 19180320), (155, 17819136), (160, 17262288), (180, 15344256), (186, 14849280), (192, 14385240), (216, 12786880), (240, 11508192), (248, 11136960), (256, 10788930), (270, 10229504), (279, 9899520), (288, 9590160), (310, 8909568), (320, 8631144), (360, 7672128), (372, 7424640), (384, 7192620), (432, 6393440), (465, 5939712), (480, 5754096), (496, 5568480), (512, 5394465), (540, 5114752), (558, 4949760), (576, 4795080), (620, 4454784), (640, 4315572), (720, 3836064), (744, 3712320), (768, 3596310), (837, 3299840), (864, 3196720), (930, 2969856), (960, 2877048), (992, 2784240), (1080, 2557376), (1116, 2474880), (1152, 2397540), (1240, 2227392), (1280, 2157786), (1289, 2142720), (1395, 1979904), (1440, 1918032), (1488, 1856160), (1536, 1798155), (1674, 1649920), (1728, 1598360), (1860, 1484928), (1920, 1438524), (1984, 1392120), (2160, 1278688), (2232, 1237440), (2304, 1198770), (2480, 1113696), (2560, 1078893), (2578, 1071360), (2790, 989952), (2880, 959016), (2976, 928080), (3348, 824960), (3456, 799180), (3720, 742464), (3840, 719262), (3867, 714240), (3968, 696060), (4185, 659968), (4320, 639344), (4464, 618720), (4608, 599385), (4960, 556848), (5156, 535680), (5580, 494976), (5760, 479508), (5952, 464040), (6445, 428544), (6696, 412480), (6912, 399590), (7440, 371232), (7680, 359631), (7734, 357120), (7936, 348030), (8370, 329984), (8640, 319672), (8928, 309360), (9920, 278424), (10312, 267840), (11160, 247488), (11520, 239754), (11601, 238080), (11904, 232020), (12890, 214272), (13392, 206240), (13824, 199795), (14880, 185616), (15468, 178560), (15872, 174015), (16740, 164992), (17280, 159836), (17856, 154680), (19335, 142848), (19840, 139212), (20624, 133920), (22320, 123744), (23040, 119877), (23202, 119040), (23808, 116010), (25780, 107136), (26784, 103120), (29760, 92808), (30936, 89280), (33480, 82496), (34560, 79918), (34803, 79360), (35712, 77340), (38670, 71424), (39680, 69606), (39959, 69120), (41248, 66960), (44640, 61872), (46404, 59520), (47616, 58005), (51560, 53568)]