16256816640

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:353

約数の個数: 560

約数和(自身を含む): 60540518016

約数和(自身を除く): 44283701376

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, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 256, 270, 279, 281, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 486, 496, 512, 540, 558, 562, 576, 620, 640, 648, 720, 729, 744, 768, 810, 837, 843, 864, 930, 960, 972, 992, 1080, 1116, 1124, 1152, 1215, 1240, 1280, 1296, 1395, 1405, 1440, 1458, 1488, 1536, 1620, 1674, 1686, 1728, 1860, 1920, 1944, 1984, 2160, 2232, 2248, 2304, 2430, 2480, 2511, 2529, 2560, 2592, 2790, 2810, 2880, 2916, 2976, 3240, 3348, 3372, 3456, 3645, 3720, 3840, 3888, 3968, 4185, 4215, 4320, 4464, 4496, 4608, 4860, 4960, 5022, 5058, 5184, 5580, 5620, 5760, 5832, 5952, 6480, 6696, 6744, 6912, 7290, 7440, 7533, 7587, 7680, 7776, 7936, 8370, 8430, 8640, 8711, 8928, 8992, 9720, 9920, 10044, 10116, 10368, 11160, 11240, 11520, 11664, 11904, 12555, 12645, 12960, 13392, 13488, 13824, 14580, 14880, 15066, 15174, 15552, 15872, 16740, 16860, 17280, 17422, 17856, 17984, 19440, 19840, 20088, 20232, 20736, 22320, 22480, 22599, 22761, 23040, 23328, 23808, 25110, 25290, 25920, 26133, 26784, 26976, 29160, 29760, 30132, 30348, 31104, 33480, 33720, 34560, 34844, 35712, 35968, 37665, 37935, 38880, 39680, 40176, 40464, 41472, 43555, 44640, 44960, 45198, 45522, 46656, 47616, 50220, 50580, 51840, 52266, 53568, 53952, 58320, 59520, 60264, 60696, 62208, 66960, 67440, 68283, 69120, 69688, 71424, 71936, 75330, 75870, 77760, 78399, 79360, 80352, 80928, 87110, 89280, 89920, 90396, 91044, 93312, 100440, 101160, 103680, 104532, 107136, 107904, 112995, 113805, 116640, 119040, 120528, 121392, 124416, 130665, 133920, 134880, 136566, 139376, 142848, 143872, 150660, 151740, 155520, 156798, 160704, 161856, 174220, 178560, 179840, 180792, 182088, 186624, 200880, 202320, 204849, 207360, 209064, 214272, 215808, 225990, 227610, 233280, 235197, 238080, 241056, 242784, 261330, 267840, 269760, 273132, 278752, 301320, 303480, 311040, 313596, 321408, 323712, 341415, 348440, 357120, 359680, 361584, 364176, 373248, 391995, 401760, 404640, 409698, 418128, 428544, 431616, 451980, 455220, 466560, 470394, 482112, 485568, 522660, 535680, 539520, 546264, 557504, 602640, 606960, 622080, 627192, 642816, 647424, 682830, 696880, 705591, 714240, 719360, 723168, 728352, 783990, 803520, 809280, 819396, 836256, 903960, 910440, 933120, 940788, 964224, 971136, 1024245, 1045320, 1071360, 1079040, 1092528, 1115008, 1175985, 1205280, 1213920, 1254384, 1285632, 1294848, 1365660, 1393760, 1411182, 1446336, 1456704, 1567980, 1607040, 1618560, 1638792, 1672512, 1807920, 1820880, 1866240, 1881576, 1928448, 1942272, 2048490, 2090640, 2116773, 2142720, 2158080, 2185056, 2230016, 2351970, 2410560, 2427840, 2508768, 2731320, 2787520, 2822364, 2892672, 2913408, 3135960, 3214080, 3237120, 3277584, 3345024, 3527955, 3615840, 3641760, 3763152, 3856896, 3884544, 4096980, 4181280, 4233546, 4370112, 4460032, 4703940, 4821120, 4855680, 5017536, 5462640, 5575040, 5644728, 5785344, 5826816, 6271920, 6350319, 6428160, 6474240, 6555168, 6690048, 7055910, 7231680, 7283520, 7526304, 8193960, 8362560, 8467092, 8740224, 9407880, 9642240, 9711360, 10035072, 10583865, 10925280, 11150080, 11289456, 11570688, 11653632, 12543840, 12700638, 13110336, 13380096, 14111820, 14463360, 14567040, 15052608, 16387920, 16725120, 16934184, 17480448, 18815760, 19284480, 19422720, 20070144, 21167730, 21850560, 22300160, 22578912, 25087680, 25401276, 26220672, 28223640, 28926720, 29134080, 30105216, 31751595, 32775840, 33450240, 33868368, 34960896, 37631520, 40140288, 42335460, 43701120, 45157824, 50175360, 50802552, 52441344, 56447280, 57853440, 58268160, 60210432, 63503190, 65551680, 66900480, 67736736, 75263040, 84670920, 87402240, 90315648, 100350720, 101605104, 104882688, 112894560, 120420864, 127006380, 131103360, 135473472, 150526080, 169341840, 174804480, 180631296, 200701440, 203210208, 225789120, 254012760, 262206720, 270946944, 301052160, 338683680, 361262592, 406420416, 451578240, 508025520, 524413440, 541893888, 602104320, 677367360, 812840832, 903156480, 1016051040, 1083787776, 1354734720, 1625681664, 1806312960, 2032102080, 2709469440, 3251363328, 4064204160, 5418938880, 8128408320, 16256816640]

約数ペア:

[(1, 16256816640), (2, 8128408320), (3, 5418938880), (4, 4064204160), (5, 3251363328), (6, 2709469440), (8, 2032102080), (9, 1806312960), (10, 1625681664), (12, 1354734720), (15, 1083787776), (16, 1016051040), (18, 903156480), (20, 812840832), (24, 677367360), (27, 602104320), (30, 541893888), (31, 524413440), (32, 508025520), (36, 451578240), (40, 406420416), (45, 361262592), (48, 338683680), (54, 301052160), (60, 270946944), (62, 262206720), (64, 254012760), (72, 225789120), (80, 203210208), (81, 200701440), (90, 180631296), (93, 174804480), (96, 169341840), (108, 150526080), (120, 135473472), (124, 131103360), (128, 127006380), (135, 120420864), (144, 112894560), (155, 104882688), (160, 101605104), (162, 100350720), (180, 90315648), (186, 87402240), (192, 84670920), (216, 75263040), (240, 67736736), (243, 66900480), (248, 65551680), (256, 63503190), (270, 60210432), (279, 58268160), (281, 57853440), (288, 56447280), (310, 52441344), (320, 50802552), (324, 50175360), (360, 45157824), (372, 43701120), (384, 42335460), (405, 40140288), (432, 37631520), (465, 34960896), (480, 33868368), (486, 33450240), (496, 32775840), (512, 31751595), (540, 30105216), (558, 29134080), (562, 28926720), (576, 28223640), (620, 26220672), (640, 25401276), (648, 25087680), (720, 22578912), (729, 22300160), (744, 21850560), (768, 21167730), (810, 20070144), (837, 19422720), (843, 19284480), (864, 18815760), (930, 17480448), (960, 16934184), (972, 16725120), (992, 16387920), (1080, 15052608), (1116, 14567040), (1124, 14463360), (1152, 14111820), (1215, 13380096), (1240, 13110336), (1280, 12700638), (1296, 12543840), (1395, 11653632), (1405, 11570688), (1440, 11289456), (1458, 11150080), (1488, 10925280), (1536, 10583865), (1620, 10035072), (1674, 9711360), (1686, 9642240), (1728, 9407880), (1860, 8740224), (1920, 8467092), (1944, 8362560), (1984, 8193960), (2160, 7526304), (2232, 7283520), (2248, 7231680), (2304, 7055910), (2430, 6690048), (2480, 6555168), (2511, 6474240), (2529, 6428160), (2560, 6350319), (2592, 6271920), (2790, 5826816), (2810, 5785344), (2880, 5644728), (2916, 5575040), (2976, 5462640), (3240, 5017536), (3348, 4855680), (3372, 4821120), (3456, 4703940), (3645, 4460032), (3720, 4370112), (3840, 4233546), (3888, 4181280), (3968, 4096980), (4185, 3884544), (4215, 3856896), (4320, 3763152), (4464, 3641760), (4496, 3615840), (4608, 3527955), (4860, 3345024), (4960, 3277584), (5022, 3237120), (5058, 3214080), (5184, 3135960), (5580, 2913408), (5620, 2892672), (5760, 2822364), (5832, 2787520), (5952, 2731320), (6480, 2508768), (6696, 2427840), (6744, 2410560), (6912, 2351970), (7290, 2230016), (7440, 2185056), (7533, 2158080), (7587, 2142720), (7680, 2116773), (7776, 2090640), (7936, 2048490), (8370, 1942272), (8430, 1928448), (8640, 1881576), (8711, 1866240), (8928, 1820880), (8992, 1807920), (9720, 1672512), (9920, 1638792), (10044, 1618560), (10116, 1607040), (10368, 1567980), (11160, 1456704), (11240, 1446336), (11520, 1411182), (11664, 1393760), (11904, 1365660), (12555, 1294848), (12645, 1285632), (12960, 1254384), (13392, 1213920), (13488, 1205280), (13824, 1175985), (14580, 1115008), (14880, 1092528), (15066, 1079040), (15174, 1071360), (15552, 1045320), (15872, 1024245), (16740, 971136), (16860, 964224), (17280, 940788), (17422, 933120), (17856, 910440), (17984, 903960), (19440, 836256), (19840, 819396), (20088, 809280), (20232, 803520), (20736, 783990), (22320, 728352), (22480, 723168), (22599, 719360), (22761, 714240), (23040, 705591), (23328, 696880), (23808, 682830), (25110, 647424), (25290, 642816), (25920, 627192), (26133, 622080), (26784, 606960), (26976, 602640), (29160, 557504), (29760, 546264), (30132, 539520), (30348, 535680), (31104, 522660), (33480, 485568), (33720, 482112), (34560, 470394), (34844, 466560), (35712, 455220), (35968, 451980), (37665, 431616), (37935, 428544), (38880, 418128), (39680, 409698), (40176, 404640), (40464, 401760), (41472, 391995), (43555, 373248), (44640, 364176), (44960, 361584), (45198, 359680), (45522, 357120), (46656, 348440), (47616, 341415), (50220, 323712), (50580, 321408), (51840, 313596), (52266, 311040), (53568, 303480), (53952, 301320), (58320, 278752), (59520, 273132), (60264, 269760), (60696, 267840), (62208, 261330), (66960, 242784), (67440, 241056), (68283, 238080), (69120, 235197), (69688, 233280), (71424, 227610), (71936, 225990), (75330, 215808), (75870, 214272), (77760, 209064), (78399, 207360), (79360, 204849), (80352, 202320), (80928, 200880), (87110, 186624), (89280, 182088), (89920, 180792), (90396, 179840), (91044, 178560), (93312, 174220), (100440, 161856), (101160, 160704), (103680, 156798), (104532, 155520), (107136, 151740), (107904, 150660), (112995, 143872), (113805, 142848), (116640, 139376), (119040, 136566), (120528, 134880), (121392, 133920), (124416, 130665)]