21177573120

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:674

約数の個数: 720

約数和(自身を含む): 85475174400

約数和(自身を除く): 64297601280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 64, 66, 72, 80, 81, 88, 90, 93, 96, 99, 108, 110, 120, 124, 128, 132, 135, 144, 155, 160, 162, 165, 176, 180, 186, 192, 198, 216, 220, 240, 248, 256, 264, 270, 279, 288, 297, 310, 320, 324, 330, 341, 352, 360, 372, 384, 396, 405, 432, 440, 465, 480, 495, 496, 528, 540, 558, 576, 594, 599, 620, 640, 648, 660, 682, 704, 720, 744, 768, 792, 810, 837, 864, 880, 891, 930, 960, 990, 992, 1023, 1056, 1080, 1116, 1152, 1188, 1198, 1240, 1280, 1296, 1320, 1364, 1395, 1408, 1440, 1485, 1488, 1584, 1620, 1674, 1705, 1728, 1760, 1782, 1797, 1860, 1920, 1980, 1984, 2046, 2112, 2160, 2232, 2304, 2376, 2396, 2480, 2511, 2592, 2640, 2728, 2790, 2816, 2880, 2970, 2976, 2995, 3069, 3168, 3240, 3348, 3410, 3456, 3520, 3564, 3594, 3720, 3840, 3960, 3968, 4092, 4185, 4224, 4320, 4455, 4464, 4752, 4792, 4960, 5022, 5115, 5184, 5280, 5391, 5456, 5580, 5760, 5940, 5952, 5990, 6138, 6336, 6480, 6589, 6696, 6820, 6912, 7040, 7128, 7188, 7440, 7920, 7936, 8184, 8370, 8448, 8640, 8910, 8928, 8985, 9207, 9504, 9584, 9920, 10044, 10230, 10368, 10560, 10782, 10912, 11160, 11520, 11880, 11904, 11980, 12276, 12555, 12672, 12960, 13178, 13392, 13640, 14080, 14256, 14376, 14880, 15345, 15840, 16173, 16368, 16740, 17280, 17820, 17856, 17970, 18414, 18569, 19008, 19168, 19767, 19840, 20088, 20460, 20736, 21120, 21564, 21824, 22320, 23760, 23808, 23960, 24552, 25110, 25344, 25920, 26356, 26784, 26955, 27280, 27621, 28512, 28752, 29760, 30690, 31680, 32346, 32736, 32945, 33480, 34560, 35640, 35712, 35940, 36828, 37138, 38016, 38336, 39534, 39680, 40176, 40920, 42240, 43128, 43648, 44640, 46035, 47520, 47920, 48519, 49104, 50220, 51840, 52712, 53568, 53910, 54560, 55242, 55707, 57024, 57504, 59301, 59520, 61380, 63360, 64692, 65472, 65890, 66960, 71280, 71424, 71880, 73656, 74276, 76032, 76672, 79068, 80352, 80865, 81840, 86256, 87296, 89280, 92070, 92845, 95040, 95840, 97038, 98208, 98835, 100440, 103680, 105424, 107136, 107820, 109120, 110484, 111414, 114048, 115008, 118602, 119040, 122760, 126720, 129384, 130944, 131780, 133920, 138105, 142560, 143760, 147312, 148552, 153344, 158136, 160704, 161730, 163680, 167121, 172512, 177903, 178560, 184140, 185690, 190080, 191680, 194076, 196416, 197670, 200880, 204259, 210848, 214272, 215640, 218240, 220968, 222828, 228096, 230016, 237204, 242595, 245520, 258768, 261888, 263560, 267840, 276210, 278535, 285120, 287520, 294624, 296505, 297104, 316272, 321408, 323460, 327360, 334242, 345024, 355806, 357120, 368280, 371380, 380160, 383360, 388152, 392832, 395340, 401760, 408518, 421696, 431280, 436480, 441936, 445656, 460032, 474408, 485190, 491040, 501363, 517536, 527120, 533709, 535680, 552420, 557070, 570240, 575040, 589248, 593010, 594208, 612777, 632544, 642816, 646920, 654720, 668484, 690048, 711612, 736560, 742760, 766720, 776304, 785664, 790680, 803520, 817036, 835605, 843392, 862560, 883872, 889515, 891312, 948816, 970380, 982080, 1002726, 1021295, 1035072, 1054240, 1067418, 1071360, 1104840, 1114140, 1140480, 1150080, 1178496, 1186020, 1188416, 1225554, 1265088, 1293840, 1309440, 1336968, 1380096, 1423224, 1473120, 1485520, 1504089, 1552608, 1581360, 1607040, 1634072, 1671210, 1686784, 1725120, 1767744, 1779030, 1782624, 1838331, 1897632, 1940760, 1964160, 2005452, 2042590, 2070144, 2108480, 2134836, 2209680, 2228280, 2300160, 2356992, 2372040, 2376832, 2451108, 2506815, 2530176, 2587680, 2668545, 2673936, 2846448, 2946240, 2971040, 3008178, 3063885, 3105216, 3162720, 3214080, 3268144, 3342420, 3450240, 3535488, 3558060, 3565248, 3676662, 3795264, 3881520, 3928320, 4010904, 4085180, 4140288, 4216960, 4269672, 4419360, 4456560, 4744080, 4753664, 4902216, 5013630, 5060352, 5175360, 5337090, 5347872, 5514993, 5692896, 5892480, 5942080, 6016356, 6127770, 6210432, 6325440, 6536288, 6684840, 6900480, 7070976, 7116120, 7130496, 7353324, 7520445, 7590528, 7763040, 8021808, 8170360, 8433920, 8539344, 8838720, 8913120, 9191655, 9488160, 9804432, 10027260, 10350720, 10674180, 10695744, 11029986, 11385792, 11784960, 11884160, 12032712, 12255540, 12420864, 12650880, 13072576, 13369680, 14232240, 14260992, 14706648, 15040890, 15181056, 15526080, 16043616, 16340720, 16544979, 17078688, 17677440, 17826240, 18383310, 18976320, 19608864, 20054520, 20701440, 21348360, 21391488, 22059972, 22771584, 23768320, 24065424, 24511080, 25301760, 26145152, 26739360, 27574965, 28464480, 29413296, 30081780, 31052160, 32087232, 32681440, 33089958, 34157376, 35354880, 35652480, 36766620, 37952640, 39217728, 40109040, 42696720, 42782976, 44119944, 45543168, 48130848, 49022160, 52290304, 53478720, 55149930, 56928960, 58826592, 60163560, 62104320, 64174464, 65362880, 66179916, 68314752, 71304960, 73533240, 75905280, 78435456, 80218080, 82724895, 85393440, 88239888, 96261696, 98044320, 106957440, 110299860, 113857920, 117653184, 120327120, 128348928, 130725760, 132359832, 136629504, 147066480, 156870912, 160436160, 165449790, 170786880, 176479776, 192523392, 196088640, 213914880, 220599720, 227715840, 235306368, 240654240, 261451520, 264719664, 294132960, 320872320, 330899580, 341573760, 352959552, 385046784, 392177280, 441199440, 470612736, 481308480, 529439328, 588265920, 641744640, 661799160, 683147520, 705919104, 784354560, 882398880, 962616960, 1058878656, 1176531840, 1323598320, 1411838208, 1764797760, 1925233920, 2117757312, 2353063680, 2647196640, 3529595520, 4235514624, 5294393280, 7059191040, 10588786560, 21177573120]

約数ペア:

[(1, 21177573120), (2, 10588786560), (3, 7059191040), (4, 5294393280), (5, 4235514624), (6, 3529595520), (8, 2647196640), (9, 2353063680), (10, 2117757312), (11, 1925233920), (12, 1764797760), (15, 1411838208), (16, 1323598320), (18, 1176531840), (20, 1058878656), (22, 962616960), (24, 882398880), (27, 784354560), (30, 705919104), (31, 683147520), (32, 661799160), (33, 641744640), (36, 588265920), (40, 529439328), (44, 481308480), (45, 470612736), (48, 441199440), (54, 392177280), (55, 385046784), (60, 352959552), (62, 341573760), (64, 330899580), (66, 320872320), (72, 294132960), (80, 264719664), (81, 261451520), (88, 240654240), (90, 235306368), (93, 227715840), (96, 220599720), (99, 213914880), (108, 196088640), (110, 192523392), (120, 176479776), (124, 170786880), (128, 165449790), (132, 160436160), (135, 156870912), (144, 147066480), (155, 136629504), (160, 132359832), (162, 130725760), (165, 128348928), (176, 120327120), (180, 117653184), (186, 113857920), (192, 110299860), (198, 106957440), (216, 98044320), (220, 96261696), (240, 88239888), (248, 85393440), (256, 82724895), (264, 80218080), (270, 78435456), (279, 75905280), (288, 73533240), (297, 71304960), (310, 68314752), (320, 66179916), (324, 65362880), (330, 64174464), (341, 62104320), (352, 60163560), (360, 58826592), (372, 56928960), (384, 55149930), (396, 53478720), (405, 52290304), (432, 49022160), (440, 48130848), (465, 45543168), (480, 44119944), (495, 42782976), (496, 42696720), (528, 40109040), (540, 39217728), (558, 37952640), (576, 36766620), (594, 35652480), (599, 35354880), (620, 34157376), (640, 33089958), (648, 32681440), (660, 32087232), (682, 31052160), (704, 30081780), (720, 29413296), (744, 28464480), (768, 27574965), (792, 26739360), (810, 26145152), (837, 25301760), (864, 24511080), (880, 24065424), (891, 23768320), (930, 22771584), (960, 22059972), (990, 21391488), (992, 21348360), (1023, 20701440), (1056, 20054520), (1080, 19608864), (1116, 18976320), (1152, 18383310), (1188, 17826240), (1198, 17677440), (1240, 17078688), (1280, 16544979), (1296, 16340720), (1320, 16043616), (1364, 15526080), (1395, 15181056), (1408, 15040890), (1440, 14706648), (1485, 14260992), (1488, 14232240), (1584, 13369680), (1620, 13072576), (1674, 12650880), (1705, 12420864), (1728, 12255540), (1760, 12032712), (1782, 11884160), (1797, 11784960), (1860, 11385792), (1920, 11029986), (1980, 10695744), (1984, 10674180), (2046, 10350720), (2112, 10027260), (2160, 9804432), (2232, 9488160), (2304, 9191655), (2376, 8913120), (2396, 8838720), (2480, 8539344), (2511, 8433920), (2592, 8170360), (2640, 8021808), (2728, 7763040), (2790, 7590528), (2816, 7520445), (2880, 7353324), (2970, 7130496), (2976, 7116120), (2995, 7070976), (3069, 6900480), (3168, 6684840), (3240, 6536288), (3348, 6325440), (3410, 6210432), (3456, 6127770), (3520, 6016356), (3564, 5942080), (3594, 5892480), (3720, 5692896), (3840, 5514993), (3960, 5347872), (3968, 5337090), (4092, 5175360), (4185, 5060352), (4224, 5013630), (4320, 4902216), (4455, 4753664), (4464, 4744080), (4752, 4456560), (4792, 4419360), (4960, 4269672), (5022, 4216960), (5115, 4140288), (5184, 4085180), (5280, 4010904), (5391, 3928320), (5456, 3881520), (5580, 3795264), (5760, 3676662), (5940, 3565248), (5952, 3558060), (5990, 3535488), (6138, 3450240), (6336, 3342420), (6480, 3268144), (6589, 3214080), (6696, 3162720), (6820, 3105216), (6912, 3063885), (7040, 3008178), (7128, 2971040), (7188, 2946240), (7440, 2846448), (7920, 2673936), (7936, 2668545), (8184, 2587680), (8370, 2530176), (8448, 2506815), (8640, 2451108), (8910, 2376832), (8928, 2372040), (8985, 2356992), (9207, 2300160), (9504, 2228280), (9584, 2209680), (9920, 2134836), (10044, 2108480), (10230, 2070144), (10368, 2042590), (10560, 2005452), (10782, 1964160), (10912, 1940760), (11160, 1897632), (11520, 1838331), (11880, 1782624), (11904, 1779030), (11980, 1767744), (12276, 1725120), (12555, 1686784), (12672, 1671210), (12960, 1634072), (13178, 1607040), (13392, 1581360), (13640, 1552608), (14080, 1504089), (14256, 1485520), (14376, 1473120), (14880, 1423224), (15345, 1380096), (15840, 1336968), (16173, 1309440), (16368, 1293840), (16740, 1265088), (17280, 1225554), (17820, 1188416), (17856, 1186020), (17970, 1178496), (18414, 1150080), (18569, 1140480), (19008, 1114140), (19168, 1104840), (19767, 1071360), (19840, 1067418), (20088, 1054240), (20460, 1035072), (20736, 1021295), (21120, 1002726), (21564, 982080), (21824, 970380), (22320, 948816), (23760, 891312), (23808, 889515), (23960, 883872), (24552, 862560), (25110, 843392), (25344, 835605), (25920, 817036), (26356, 803520), (26784, 790680), (26955, 785664), (27280, 776304), (27621, 766720), (28512, 742760), (28752, 736560), (29760, 711612), (30690, 690048), (31680, 668484), (32346, 654720), (32736, 646920), (32945, 642816), (33480, 632544), (34560, 612777), (35640, 594208), (35712, 593010), (35940, 589248), (36828, 575040), (37138, 570240), (38016, 557070), (38336, 552420), (39534, 535680), (39680, 533709), (40176, 527120), (40920, 517536), (42240, 501363), (43128, 491040), (43648, 485190), (44640, 474408), (46035, 460032), (47520, 445656), (47920, 441936), (48519, 436480), (49104, 431280), (50220, 421696), (51840, 408518), (52712, 401760), (53568, 395340), (53910, 392832), (54560, 388152), (55242, 383360), (55707, 380160), (57024, 371380), (57504, 368280), (59301, 357120), (59520, 355806), (61380, 345024), (63360, 334242), (64692, 327360), (65472, 323460), (65890, 321408), (66960, 316272), (71280, 297104), (71424, 296505), (71880, 294624), (73656, 287520), (74276, 285120), (76032, 278535), (76672, 276210), (79068, 267840), (80352, 263560), (80865, 261888), (81840, 258768), (86256, 245520), (87296, 242595), (89280, 237204), (92070, 230016), (92845, 228096), (95040, 222828), (95840, 220968), (97038, 218240), (98208, 215640), (98835, 214272), (100440, 210848), (103680, 204259), (105424, 200880), (107136, 197670), (107820, 196416), (109120, 194076), (110484, 191680), (111414, 190080), (114048, 185690), (115008, 184140), (118602, 178560), (119040, 177903), (122760, 172512), (126720, 167121), (129384, 163680), (130944, 161730), (131780, 160704), (133920, 158136), (138105, 153344), (142560, 148552), (143760, 147312)]