821420160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 512

約数和(自身を含む): 3172608000

約数和(自身を除く): 2351187840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 23, 24, 30, 32, 33, 38, 40, 44, 46, 48, 55, 57, 60, 64, 66, 69, 76, 80, 88, 89, 92, 95, 96, 110, 114, 115, 120, 128, 132, 138, 152, 160, 165, 176, 178, 184, 190, 192, 209, 220, 228, 230, 240, 253, 264, 267, 276, 285, 304, 320, 330, 345, 352, 356, 368, 380, 384, 418, 437, 440, 445, 456, 460, 480, 506, 528, 534, 552, 570, 608, 627, 640, 660, 690, 704, 712, 736, 759, 760, 836, 874, 880, 890, 912, 920, 960, 979, 1012, 1045, 1056, 1068, 1104, 1140, 1216, 1254, 1265, 1311, 1320, 1335, 1380, 1408, 1424, 1472, 1518, 1520, 1672, 1691, 1748, 1760, 1780, 1824, 1840, 1920, 1958, 2024, 2047, 2090, 2112, 2136, 2185, 2208, 2280, 2432, 2508, 2530, 2622, 2640, 2670, 2760, 2848, 2937, 2944, 3036, 3040, 3135, 3344, 3382, 3496, 3520, 3560, 3648, 3680, 3795, 3916, 4048, 4094, 4180, 4224, 4272, 4370, 4416, 4560, 4807, 4895, 5016, 5060, 5073, 5244, 5280, 5340, 5520, 5696, 5874, 6072, 6080, 6141, 6270, 6555, 6688, 6764, 6992, 7040, 7120, 7296, 7360, 7590, 7832, 8096, 8188, 8360, 8455, 8544, 8740, 8832, 9120, 9614, 9790, 10032, 10120, 10146, 10235, 10488, 10560, 10680, 11040, 11392, 11748, 12144, 12160, 12282, 12540, 13110, 13376, 13528, 13984, 14240, 14421, 14685, 14720, 15180, 15664, 16192, 16376, 16720, 16910, 17088, 17480, 18240, 18601, 19228, 19580, 20064, 20240, 20292, 20470, 20976, 21120, 21360, 22080, 22517, 23496, 24035, 24288, 24564, 25080, 25365, 26220, 26752, 27056, 27968, 28480, 28842, 29370, 30360, 30705, 31328, 32384, 32752, 33440, 33820, 34176, 34960, 36480, 37202, 38456, 38893, 39160, 40128, 40480, 40584, 40940, 41952, 42720, 44160, 45034, 46992, 48070, 48576, 49128, 50160, 50730, 52440, 54112, 55803, 55936, 56960, 57684, 58740, 60720, 61410, 62656, 65504, 66880, 67551, 67640, 69920, 72105, 74404, 76912, 77786, 78320, 80256, 80960, 81168, 81880, 83904, 85440, 90068, 93005, 93984, 96140, 97152, 98256, 100320, 101460, 104880, 108224, 111606, 112585, 115368, 116679, 117480, 121440, 122820, 125312, 131008, 133760, 135102, 135280, 139840, 144210, 148808, 153824, 155572, 156640, 161920, 162336, 163760, 167808, 170880, 180136, 186010, 187968, 192280, 194465, 196512, 200640, 202920, 209760, 216448, 223212, 225170, 230736, 233358, 234960, 242880, 245640, 262016, 270204, 270560, 279015, 279680, 288420, 297616, 307648, 311144, 313280, 324672, 327520, 337755, 360272, 372020, 375936, 384560, 388930, 393024, 401280, 405840, 419520, 427823, 446424, 450340, 461472, 466716, 469920, 485760, 491280, 540408, 541120, 558030, 576840, 583395, 595232, 615296, 622288, 626560, 649344, 655040, 675510, 720544, 744040, 769120, 777860, 786048, 811680, 839040, 855646, 892848, 900680, 922944, 933432, 939840, 982560, 1080816, 1082240, 1116060, 1153680, 1166790, 1190464, 1244576, 1283469, 1310080, 1351020, 1441088, 1488080, 1538240, 1555720, 1623360, 1711292, 1785696, 1801360, 1845888, 1866864, 1879680, 1965120, 2139115, 2161632, 2232120, 2307360, 2333580, 2380928, 2489152, 2566938, 2702040, 2882176, 2976160, 3076480, 3111440, 3246720, 3422584, 3571392, 3602720, 3733728, 3930240, 4278230, 4323264, 4464240, 4614720, 4667160, 4978304, 5133876, 5404080, 5952320, 6222880, 6417345, 6845168, 7142784, 7205440, 7467456, 8556460, 8646528, 8928480, 9229440, 9334320, 10267752, 10808160, 11904640, 12445760, 12834690, 13690336, 14410880, 14934912, 17112920, 17856960, 18668640, 20535504, 21616320, 24891520, 25669380, 27380672, 34225840, 35713920, 37337280, 41071008, 43232640, 51338760, 54761344, 68451680, 74674560, 82142016, 102677520, 136903360, 164284032, 205355040, 273806720, 410710080, 821420160]

約数ペア:

[(1, 821420160), (2, 410710080), (3, 273806720), (4, 205355040), (5, 164284032), (6, 136903360), (8, 102677520), (10, 82142016), (11, 74674560), (12, 68451680), (15, 54761344), (16, 51338760), (19, 43232640), (20, 41071008), (22, 37337280), (23, 35713920), (24, 34225840), (30, 27380672), (32, 25669380), (33, 24891520), (38, 21616320), (40, 20535504), (44, 18668640), (46, 17856960), (48, 17112920), (55, 14934912), (57, 14410880), (60, 13690336), (64, 12834690), (66, 12445760), (69, 11904640), (76, 10808160), (80, 10267752), (88, 9334320), (89, 9229440), (92, 8928480), (95, 8646528), (96, 8556460), (110, 7467456), (114, 7205440), (115, 7142784), (120, 6845168), (128, 6417345), (132, 6222880), (138, 5952320), (152, 5404080), (160, 5133876), (165, 4978304), (176, 4667160), (178, 4614720), (184, 4464240), (190, 4323264), (192, 4278230), (209, 3930240), (220, 3733728), (228, 3602720), (230, 3571392), (240, 3422584), (253, 3246720), (264, 3111440), (267, 3076480), (276, 2976160), (285, 2882176), (304, 2702040), (320, 2566938), (330, 2489152), (345, 2380928), (352, 2333580), (356, 2307360), (368, 2232120), (380, 2161632), (384, 2139115), (418, 1965120), (437, 1879680), (440, 1866864), (445, 1845888), (456, 1801360), (460, 1785696), (480, 1711292), (506, 1623360), (528, 1555720), (534, 1538240), (552, 1488080), (570, 1441088), (608, 1351020), (627, 1310080), (640, 1283469), (660, 1244576), (690, 1190464), (704, 1166790), (712, 1153680), (736, 1116060), (759, 1082240), (760, 1080816), (836, 982560), (874, 939840), (880, 933432), (890, 922944), (912, 900680), (920, 892848), (960, 855646), (979, 839040), (1012, 811680), (1045, 786048), (1056, 777860), (1068, 769120), (1104, 744040), (1140, 720544), (1216, 675510), (1254, 655040), (1265, 649344), (1311, 626560), (1320, 622288), (1335, 615296), (1380, 595232), (1408, 583395), (1424, 576840), (1472, 558030), (1518, 541120), (1520, 540408), (1672, 491280), (1691, 485760), (1748, 469920), (1760, 466716), (1780, 461472), (1824, 450340), (1840, 446424), (1920, 427823), (1958, 419520), (2024, 405840), (2047, 401280), (2090, 393024), (2112, 388930), (2136, 384560), (2185, 375936), (2208, 372020), (2280, 360272), (2432, 337755), (2508, 327520), (2530, 324672), (2622, 313280), (2640, 311144), (2670, 307648), (2760, 297616), (2848, 288420), (2937, 279680), (2944, 279015), (3036, 270560), (3040, 270204), (3135, 262016), (3344, 245640), (3382, 242880), (3496, 234960), (3520, 233358), (3560, 230736), (3648, 225170), (3680, 223212), (3795, 216448), (3916, 209760), (4048, 202920), (4094, 200640), (4180, 196512), (4224, 194465), (4272, 192280), (4370, 187968), (4416, 186010), (4560, 180136), (4807, 170880), (4895, 167808), (5016, 163760), (5060, 162336), (5073, 161920), (5244, 156640), (5280, 155572), (5340, 153824), (5520, 148808), (5696, 144210), (5874, 139840), (6072, 135280), (6080, 135102), (6141, 133760), (6270, 131008), (6555, 125312), (6688, 122820), (6764, 121440), (6992, 117480), (7040, 116679), (7120, 115368), (7296, 112585), (7360, 111606), (7590, 108224), (7832, 104880), (8096, 101460), (8188, 100320), (8360, 98256), (8455, 97152), (8544, 96140), (8740, 93984), (8832, 93005), (9120, 90068), (9614, 85440), (9790, 83904), (10032, 81880), (10120, 81168), (10146, 80960), (10235, 80256), (10488, 78320), (10560, 77786), (10680, 76912), (11040, 74404), (11392, 72105), (11748, 69920), (12144, 67640), (12160, 67551), (12282, 66880), (12540, 65504), (13110, 62656), (13376, 61410), (13528, 60720), (13984, 58740), (14240, 57684), (14421, 56960), (14685, 55936), (14720, 55803), (15180, 54112), (15664, 52440), (16192, 50730), (16376, 50160), (16720, 49128), (16910, 48576), (17088, 48070), (17480, 46992), (18240, 45034), (18601, 44160), (19228, 42720), (19580, 41952), (20064, 40940), (20240, 40584), (20292, 40480), (20470, 40128), (20976, 39160), (21120, 38893), (21360, 38456), (22080, 37202), (22517, 36480), (23496, 34960), (24035, 34176), (24288, 33820), (24564, 33440), (25080, 32752), (25365, 32384), (26220, 31328), (26752, 30705), (27056, 30360), (27968, 29370), (28480, 28842)]