21518991360

素因数分解:

$2^{14}\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 720

約数和(自身を含む): 82440723456

約数和(自身を除く): 60921732096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 47, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 94, 96, 108, 115, 120, 128, 135, 138, 141, 144, 160, 162, 180, 184, 188, 192, 207, 216, 230, 235, 240, 243, 256, 270, 276, 282, 288, 320, 324, 345, 360, 368, 376, 384, 405, 414, 423, 432, 460, 470, 480, 486, 512, 540, 552, 564, 576, 621, 640, 648, 690, 705, 720, 736, 752, 768, 810, 828, 846, 864, 920, 940, 960, 972, 1024, 1035, 1080, 1081, 1104, 1128, 1152, 1215, 1242, 1269, 1280, 1296, 1380, 1410, 1440, 1472, 1504, 1536, 1620, 1656, 1692, 1728, 1840, 1863, 1880, 1920, 1944, 2048, 2070, 2115, 2160, 2162, 2208, 2256, 2304, 2430, 2484, 2538, 2560, 2592, 2760, 2820, 2880, 2944, 3008, 3072, 3105, 3240, 3243, 3312, 3384, 3456, 3680, 3726, 3760, 3807, 3840, 3888, 4096, 4140, 4230, 4320, 4324, 4416, 4512, 4608, 4860, 4968, 5076, 5120, 5184, 5405, 5520, 5589, 5640, 5760, 5888, 6016, 6144, 6210, 6345, 6480, 6486, 6624, 6768, 6912, 7360, 7452, 7520, 7614, 7680, 7776, 8192, 8280, 8460, 8640, 8648, 8832, 9024, 9216, 9315, 9720, 9729, 9936, 10152, 10240, 10368, 10810, 11040, 11178, 11280, 11421, 11520, 11776, 12032, 12288, 12420, 12690, 12960, 12972, 13248, 13536, 13824, 14720, 14904, 15040, 15228, 15360, 15552, 16215, 16384, 16560, 16920, 17280, 17296, 17664, 18048, 18432, 18630, 19035, 19440, 19458, 19872, 20304, 20480, 20736, 21620, 22080, 22356, 22560, 22842, 23040, 23552, 24064, 24576, 24840, 25380, 25920, 25944, 26496, 27072, 27648, 27945, 29187, 29440, 29808, 30080, 30456, 30720, 31104, 32430, 33120, 33840, 34560, 34592, 35328, 36096, 36864, 37260, 38070, 38880, 38916, 39744, 40608, 40960, 41472, 43240, 44160, 44712, 45120, 45684, 46080, 47104, 48128, 48645, 49152, 49680, 50760, 51840, 51888, 52992, 54144, 55296, 55890, 57105, 58374, 58880, 59616, 60160, 60912, 61440, 62208, 64860, 66240, 67680, 69120, 69184, 70656, 72192, 73728, 74520, 76140, 77760, 77832, 79488, 81216, 81920, 82944, 86480, 87561, 88320, 89424, 90240, 91368, 92160, 94208, 96256, 97290, 99360, 101520, 103680, 103776, 105984, 108288, 110592, 111780, 114210, 116748, 117760, 119232, 120320, 121824, 122880, 124416, 129720, 132480, 135360, 138240, 138368, 141312, 144384, 145935, 147456, 149040, 152280, 155520, 155664, 158976, 162432, 165888, 172960, 175122, 176640, 178848, 180480, 182736, 184320, 188416, 192512, 194580, 198720, 203040, 207360, 207552, 211968, 216576, 221184, 223560, 228420, 233496, 235520, 238464, 240640, 243648, 245760, 248832, 259440, 262683, 264960, 270720, 276480, 276736, 282624, 288768, 291870, 298080, 304560, 311040, 311328, 317952, 324864, 331776, 345920, 350244, 353280, 357696, 360960, 365472, 368640, 376832, 385024, 389160, 397440, 406080, 414720, 415104, 423936, 433152, 437805, 442368, 447120, 456840, 466992, 471040, 476928, 481280, 487296, 497664, 518880, 525366, 529920, 541440, 552960, 553472, 565248, 577536, 583740, 596160, 609120, 622080, 622656, 635904, 649728, 663552, 691840, 700488, 706560, 715392, 721920, 730944, 737280, 770048, 778320, 794880, 812160, 829440, 830208, 847872, 866304, 875610, 894240, 913680, 933984, 942080, 953856, 962560, 974592, 995328, 1037760, 1050732, 1059840, 1082880, 1105920, 1106944, 1130496, 1155072, 1167480, 1192320, 1218240, 1244160, 1245312, 1271808, 1299456, 1313415, 1327104, 1383680, 1400976, 1413120, 1430784, 1443840, 1461888, 1556640, 1589760, 1624320, 1658880, 1660416, 1695744, 1732608, 1751220, 1788480, 1827360, 1867968, 1884160, 1907712, 1925120, 1949184, 1990656, 2075520, 2101464, 2119680, 2165760, 2211840, 2213888, 2310144, 2334960, 2384640, 2436480, 2488320, 2490624, 2543616, 2598912, 2626830, 2767360, 2801952, 2826240, 2861568, 2887680, 2923776, 3113280, 3179520, 3248640, 3317760, 3320832, 3391488, 3465216, 3502440, 3576960, 3654720, 3735936, 3815424, 3850240, 3898368, 3981312, 4151040, 4202928, 4239360, 4331520, 4427776, 4669920, 4769280, 4872960, 4976640, 4981248, 5087232, 5197824, 5253660, 5534720, 5603904, 5652480, 5723136, 5775360, 5847552, 6226560, 6359040, 6497280, 6635520, 6641664, 6930432, 7004880, 7153920, 7309440, 7471872, 7630848, 7796736, 8302080, 8405856, 8478720, 8663040, 8855552, 9339840, 9538560, 9745920, 9953280, 9962496, 10174464, 10395648, 10507320, 11069440, 11207808, 11446272, 11550720, 11695104, 12453120, 12718080, 12994560, 13283328, 14009760, 14307840, 14618880, 14943744, 15261696, 15593472, 16604160, 16811712, 16957440, 17326080, 17711104, 18679680, 19077120, 19491840, 19906560, 19924992, 20791296, 21014640, 22138880, 22415616, 22892544, 23390208, 24906240, 25436160, 25989120, 26566656, 28019520, 28615680, 29237760, 29887488, 30523392, 31186944, 33208320, 33623424, 34652160, 37359360, 38154240, 38983680, 39849984, 42029280, 44277760, 44831232, 45785088, 46780416, 49812480, 50872320, 51978240, 53133312, 56039040, 57231360, 58475520, 59774976, 62373888, 66416640, 67246848, 74718720, 76308480, 77967360, 79699968, 84058560, 88555520, 89662464, 91570176, 93560832, 99624960, 103956480, 112078080, 114462720, 116951040, 119549952, 132833280, 134493696, 149437440, 152616960, 155934720, 159399936, 168117120, 179324928, 187121664, 199249920, 224156160, 228925440, 233902080, 239099904, 265666560, 268987392, 298874880, 311869440, 336234240, 358649856, 398499840, 448312320, 457850880, 467804160, 478199808, 537974784, 597749760, 672468480, 717299712, 796999680, 896624640, 935608320, 1075949568, 1195499520, 1344936960, 1434599424, 1793249280, 2151899136, 2390999040, 2689873920, 3586498560, 4303798272, 5379747840, 7172997120, 10759495680, 21518991360]

約数ペア:

[(1, 21518991360), (2, 10759495680), (3, 7172997120), (4, 5379747840), (5, 4303798272), (6, 3586498560), (8, 2689873920), (9, 2390999040), (10, 2151899136), (12, 1793249280), (15, 1434599424), (16, 1344936960), (18, 1195499520), (20, 1075949568), (23, 935608320), (24, 896624640), (27, 796999680), (30, 717299712), (32, 672468480), (36, 597749760), (40, 537974784), (45, 478199808), (46, 467804160), (47, 457850880), (48, 448312320), (54, 398499840), (60, 358649856), (64, 336234240), (69, 311869440), (72, 298874880), (80, 268987392), (81, 265666560), (90, 239099904), (92, 233902080), (94, 228925440), (96, 224156160), (108, 199249920), (115, 187121664), (120, 179324928), (128, 168117120), (135, 159399936), (138, 155934720), (141, 152616960), (144, 149437440), (160, 134493696), (162, 132833280), (180, 119549952), (184, 116951040), (188, 114462720), (192, 112078080), (207, 103956480), (216, 99624960), (230, 93560832), (235, 91570176), (240, 89662464), (243, 88555520), (256, 84058560), (270, 79699968), (276, 77967360), (282, 76308480), (288, 74718720), (320, 67246848), (324, 66416640), (345, 62373888), (360, 59774976), (368, 58475520), (376, 57231360), (384, 56039040), (405, 53133312), (414, 51978240), (423, 50872320), (432, 49812480), (460, 46780416), (470, 45785088), (480, 44831232), (486, 44277760), (512, 42029280), (540, 39849984), (552, 38983680), (564, 38154240), (576, 37359360), (621, 34652160), (640, 33623424), (648, 33208320), (690, 31186944), (705, 30523392), (720, 29887488), (736, 29237760), (752, 28615680), (768, 28019520), (810, 26566656), (828, 25989120), (846, 25436160), (864, 24906240), (920, 23390208), (940, 22892544), (960, 22415616), (972, 22138880), (1024, 21014640), (1035, 20791296), (1080, 19924992), (1081, 19906560), (1104, 19491840), (1128, 19077120), (1152, 18679680), (1215, 17711104), (1242, 17326080), (1269, 16957440), (1280, 16811712), (1296, 16604160), (1380, 15593472), (1410, 15261696), (1440, 14943744), (1472, 14618880), (1504, 14307840), (1536, 14009760), (1620, 13283328), (1656, 12994560), (1692, 12718080), (1728, 12453120), (1840, 11695104), (1863, 11550720), (1880, 11446272), (1920, 11207808), (1944, 11069440), (2048, 10507320), (2070, 10395648), (2115, 10174464), (2160, 9962496), (2162, 9953280), (2208, 9745920), (2256, 9538560), (2304, 9339840), (2430, 8855552), (2484, 8663040), (2538, 8478720), (2560, 8405856), (2592, 8302080), (2760, 7796736), (2820, 7630848), (2880, 7471872), (2944, 7309440), (3008, 7153920), (3072, 7004880), (3105, 6930432), (3240, 6641664), (3243, 6635520), (3312, 6497280), (3384, 6359040), (3456, 6226560), (3680, 5847552), (3726, 5775360), (3760, 5723136), (3807, 5652480), (3840, 5603904), (3888, 5534720), (4096, 5253660), (4140, 5197824), (4230, 5087232), (4320, 4981248), (4324, 4976640), (4416, 4872960), (4512, 4769280), (4608, 4669920), (4860, 4427776), (4968, 4331520), (5076, 4239360), (5120, 4202928), (5184, 4151040), (5405, 3981312), (5520, 3898368), (5589, 3850240), (5640, 3815424), (5760, 3735936), (5888, 3654720), (6016, 3576960), (6144, 3502440), (6210, 3465216), (6345, 3391488), (6480, 3320832), (6486, 3317760), (6624, 3248640), (6768, 3179520), (6912, 3113280), (7360, 2923776), (7452, 2887680), (7520, 2861568), (7614, 2826240), (7680, 2801952), (7776, 2767360), (8192, 2626830), (8280, 2598912), (8460, 2543616), (8640, 2490624), (8648, 2488320), (8832, 2436480), (9024, 2384640), (9216, 2334960), (9315, 2310144), (9720, 2213888), (9729, 2211840), (9936, 2165760), (10152, 2119680), (10240, 2101464), (10368, 2075520), (10810, 1990656), (11040, 1949184), (11178, 1925120), (11280, 1907712), (11421, 1884160), (11520, 1867968), (11776, 1827360), (12032, 1788480), (12288, 1751220), (12420, 1732608), (12690, 1695744), (12960, 1660416), (12972, 1658880), (13248, 1624320), (13536, 1589760), (13824, 1556640), (14720, 1461888), (14904, 1443840), (15040, 1430784), (15228, 1413120), (15360, 1400976), (15552, 1383680), (16215, 1327104), (16384, 1313415), (16560, 1299456), (16920, 1271808), (17280, 1245312), (17296, 1244160), (17664, 1218240), (18048, 1192320), (18432, 1167480), (18630, 1155072), (19035, 1130496), (19440, 1106944), (19458, 1105920), (19872, 1082880), (20304, 1059840), (20480, 1050732), (20736, 1037760), (21620, 995328), (22080, 974592), (22356, 962560), (22560, 953856), (22842, 942080), (23040, 933984), (23552, 913680), (24064, 894240), (24576, 875610), (24840, 866304), (25380, 847872), (25920, 830208), (25944, 829440), (26496, 812160), (27072, 794880), (27648, 778320), (27945, 770048), (29187, 737280), (29440, 730944), (29808, 721920), (30080, 715392), (30456, 706560), (30720, 700488), (31104, 691840), (32430, 663552), (33120, 649728), (33840, 635904), (34560, 622656), (34592, 622080), (35328, 609120), (36096, 596160), (36864, 583740), (37260, 577536), (38070, 565248), (38880, 553472), (38916, 552960), (39744, 541440), (40608, 529920), (40960, 525366), (41472, 518880), (43240, 497664), (44160, 487296), (44712, 481280), (45120, 476928), (45684, 471040), (46080, 466992), (47104, 456840), (48128, 447120), (48645, 442368), (49152, 437805), (49680, 433152), (50760, 423936), (51840, 415104), (51888, 414720), (52992, 406080), (54144, 397440), (55296, 389160), (55890, 385024), (57105, 376832), (58374, 368640), (58880, 365472), (59616, 360960), (60160, 357696), (60912, 353280), (61440, 350244), (62208, 345920), (64860, 331776), (66240, 324864), (67680, 317952), (69120, 311328), (69184, 311040), (70656, 304560), (72192, 298080), (73728, 291870), (74520, 288768), (76140, 282624), (77760, 276736), (77832, 276480), (79488, 270720), (81216, 264960), (81920, 262683), (82944, 259440), (86480, 248832), (87561, 245760), (88320, 243648), (89424, 240640), (90240, 238464), (91368, 235520), (92160, 233496), (94208, 228420), (96256, 223560), (97290, 221184), (99360, 216576), (101520, 211968), (103680, 207552), (103776, 207360), (105984, 203040), (108288, 198720), (110592, 194580), (111780, 192512), (114210, 188416), (116748, 184320), (117760, 182736), (119232, 180480), (120320, 178848), (121824, 176640), (122880, 175122), (124416, 172960), (129720, 165888), (132480, 162432), (135360, 158976), (138240, 155664), (138368, 155520), (141312, 152280), (144384, 149040), (145935, 147456)]