2689873920

素因数分解:

$2^{11}\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 576

約数和(自身を含む): 10302888960

約数和(自身を除く): 7613015040

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, 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, 8280, 8460, 8640, 8648, 8832, 9024, 9216, 9315, 9720, 9729, 9936, 10152, 10240, 10368, 10810, 11040, 11178, 11280, 11421, 11520, 11776, 12032, 12420, 12690, 12960, 12972, 13248, 13536, 13824, 14720, 14904, 15040, 15228, 15360, 15552, 16215, 16560, 16920, 17280, 17296, 17664, 18048, 18432, 18630, 19035, 19440, 19458, 19872, 20304, 20736, 21620, 22080, 22356, 22560, 22842, 23040, 23552, 24064, 24840, 25380, 25920, 25944, 26496, 27072, 27648, 27945, 29187, 29440, 29808, 30080, 30456, 30720, 31104, 32430, 33120, 33840, 34560, 34592, 35328, 36096, 37260, 38070, 38880, 38916, 39744, 40608, 41472, 43240, 44160, 44712, 45120, 45684, 46080, 47104, 48128, 48645, 49680, 50760, 51840, 51888, 52992, 54144, 55296, 55890, 57105, 58374, 58880, 59616, 60160, 60912, 62208, 64860, 66240, 67680, 69120, 69184, 70656, 72192, 74520, 76140, 77760, 77832, 79488, 81216, 82944, 86480, 87561, 88320, 89424, 90240, 91368, 92160, 96256, 97290, 99360, 101520, 103680, 103776, 105984, 108288, 111780, 114210, 116748, 117760, 119232, 120320, 121824, 124416, 129720, 132480, 135360, 138240, 138368, 141312, 144384, 145935, 149040, 152280, 155520, 155664, 158976, 162432, 165888, 172960, 175122, 176640, 178848, 180480, 182736, 194580, 198720, 203040, 207360, 207552, 211968, 216576, 223560, 228420, 233496, 235520, 238464, 240640, 243648, 248832, 259440, 262683, 264960, 270720, 276480, 276736, 288768, 291870, 298080, 304560, 311040, 311328, 317952, 324864, 345920, 350244, 353280, 357696, 360960, 365472, 389160, 397440, 406080, 414720, 415104, 423936, 433152, 437805, 447120, 456840, 466992, 476928, 481280, 487296, 497664, 518880, 525366, 529920, 541440, 553472, 583740, 596160, 609120, 622080, 622656, 635904, 649728, 691840, 700488, 706560, 715392, 721920, 730944, 778320, 794880, 812160, 829440, 830208, 866304, 875610, 894240, 913680, 933984, 953856, 974592, 1037760, 1050732, 1059840, 1082880, 1106944, 1167480, 1192320, 1218240, 1244160, 1245312, 1271808, 1299456, 1313415, 1383680, 1400976, 1430784, 1443840, 1461888, 1556640, 1589760, 1624320, 1660416, 1751220, 1788480, 1827360, 1867968, 1907712, 1949184, 2075520, 2101464, 2119680, 2165760, 2213888, 2334960, 2384640, 2436480, 2488320, 2490624, 2598912, 2626830, 2767360, 2801952, 2861568, 2923776, 3113280, 3179520, 3248640, 3320832, 3502440, 3576960, 3654720, 3735936, 3815424, 3898368, 4151040, 4202928, 4331520, 4669920, 4769280, 4872960, 4981248, 5253660, 5534720, 5603904, 5723136, 5847552, 6226560, 6359040, 6497280, 6641664, 7004880, 7153920, 7309440, 7471872, 7796736, 8302080, 8405856, 9339840, 9538560, 9745920, 9962496, 10507320, 11069440, 11207808, 11446272, 11695104, 12453120, 12994560, 14009760, 14307840, 14618880, 14943744, 16604160, 16811712, 18679680, 19077120, 19491840, 19924992, 21014640, 22415616, 23390208, 24906240, 28019520, 28615680, 29237760, 29887488, 33208320, 33623424, 37359360, 38983680, 42029280, 44831232, 49812480, 56039040, 57231360, 58475520, 59774976, 67246848, 74718720, 84058560, 89662464, 99624960, 112078080, 116951040, 134493696, 149437440, 168117120, 179324928, 224156160, 268987392, 298874880, 336234240, 448312320, 537974784, 672468480, 896624640, 1344936960, 2689873920]

約数ペア:

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