8216920320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 576

約数和(自身を含む): 31647006720

約数和(自身を除く): 23430086400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 83, 84, 87, 96, 105, 112, 116, 120, 127, 128, 140, 145, 160, 166, 168, 174, 192, 203, 210, 224, 232, 240, 249, 254, 256, 280, 290, 320, 332, 336, 348, 381, 384, 406, 415, 420, 435, 448, 464, 480, 498, 508, 560, 580, 581, 609, 635, 640, 664, 672, 696, 762, 768, 812, 830, 840, 870, 889, 896, 928, 960, 996, 1015, 1016, 1120, 1160, 1162, 1218, 1245, 1270, 1280, 1328, 1344, 1392, 1524, 1624, 1660, 1680, 1740, 1743, 1778, 1792, 1856, 1905, 1920, 1992, 2030, 2032, 2240, 2320, 2324, 2407, 2436, 2490, 2540, 2656, 2667, 2688, 2784, 2905, 3045, 3048, 3248, 3320, 3360, 3480, 3486, 3556, 3683, 3712, 3810, 3840, 3984, 4060, 4064, 4445, 4480, 4640, 4648, 4814, 4872, 4980, 5080, 5312, 5334, 5376, 5568, 5810, 6090, 6096, 6496, 6640, 6720, 6960, 6972, 7112, 7221, 7366, 7424, 7620, 7968, 8120, 8128, 8715, 8890, 8960, 9280, 9296, 9628, 9744, 9960, 10160, 10541, 10624, 10668, 11049, 11136, 11620, 12035, 12180, 12192, 12992, 13280, 13335, 13440, 13920, 13944, 14224, 14442, 14732, 15240, 15936, 16240, 16256, 16849, 17430, 17780, 18415, 18560, 18592, 19256, 19488, 19920, 20320, 21082, 21248, 21336, 22098, 22272, 23240, 24070, 24360, 24384, 25781, 25984, 26560, 26670, 26880, 27840, 27888, 28448, 28884, 29464, 30480, 31623, 31872, 32480, 32512, 33698, 34860, 35560, 36105, 36830, 37120, 37184, 38512, 38976, 39840, 40640, 42164, 42672, 44196, 46480, 48140, 48720, 48768, 50547, 51562, 51968, 52705, 53120, 53340, 55245, 55680, 55776, 56896, 57768, 58928, 60960, 63246, 63744, 64960, 67396, 69720, 71120, 72210, 73660, 73787, 74368, 77024, 77343, 77952, 79680, 81280, 84245, 84328, 85344, 88392, 92960, 96280, 97440, 97536, 101094, 103124, 105410, 106240, 106680, 110490, 111360, 111552, 113792, 115536, 117856, 121920, 126492, 128905, 129920, 134792, 139440, 142240, 144420, 147320, 147574, 148736, 154048, 154686, 155904, 158115, 159360, 162560, 168490, 168656, 170688, 176784, 185920, 192560, 194880, 202188, 206248, 210820, 213360, 220980, 221361, 223104, 227584, 231072, 235712, 243840, 252735, 252984, 257810, 259840, 269584, 278880, 284480, 288840, 294640, 295148, 305689, 308096, 309372, 316230, 318720, 336980, 337312, 341376, 353568, 368935, 371840, 385120, 386715, 389760, 404376, 412496, 421640, 426720, 441960, 442722, 446208, 462144, 471424, 487680, 505470, 505968, 515620, 539168, 557760, 568960, 577680, 589280, 590296, 611378, 616192, 618744, 632460, 673960, 674624, 682752, 707136, 737870, 743680, 770240, 773430, 779520, 808752, 824992, 843280, 853440, 883920, 885444, 917067, 924288, 942848, 1010940, 1011936, 1031240, 1078336, 1106805, 1115520, 1137920, 1155360, 1178560, 1180592, 1222756, 1237488, 1264920, 1347920, 1349248, 1414272, 1475740, 1528445, 1540480, 1546860, 1617504, 1649984, 1686560, 1706880, 1767840, 1770888, 1834134, 1848576, 2021880, 2023872, 2062480, 2139823, 2156672, 2213610, 2231040, 2310720, 2357120, 2361184, 2445512, 2474976, 2529840, 2695840, 2698496, 2828544, 2951480, 3056890, 3080960, 3093720, 3235008, 3299968, 3373120, 3413760, 3535680, 3541776, 3668268, 4043760, 4047744, 4124960, 4279646, 4313344, 4427220, 4585335, 4621440, 4714240, 4722368, 4891024, 4949952, 5059680, 5391680, 5902960, 6113780, 6187440, 6419469, 6470016, 6599936, 6746240, 7071360, 7083552, 7336536, 8087520, 8095488, 8249920, 8559292, 8854440, 9170670, 9242880, 9444736, 9782048, 9899904, 10119360, 10699115, 10783360, 11805920, 12227560, 12374880, 12838938, 12940032, 13492480, 14142720, 14167104, 14673072, 16175040, 16499840, 17118584, 17708880, 18341340, 18889472, 19564096, 19799808, 20238720, 21398230, 21566720, 23611840, 24455120, 24749760, 25677876, 28334208, 29346144, 32097345, 32350080, 32999680, 34237168, 35417760, 36682680, 39128192, 40477440, 42796460, 47223680, 48910240, 49499520, 51355752, 56668416, 58692288, 64194690, 64700160, 68474336, 70835520, 73365360, 78256384, 85592920, 94447360, 97820480, 98999040, 102711504, 117384576, 128389380, 136948672, 141671040, 146730720, 171185840, 195640960, 205423008, 234769152, 256778760, 273897344, 283342080, 293461440, 342371680, 391281920, 410846016, 513557520, 547794688, 586922880, 684743360, 821692032, 1027115040, 1173845760, 1369486720, 1643384064, 2054230080, 2738973440, 4108460160, 8216920320]

約数ペア:

[(1, 8216920320), (2, 4108460160), (3, 2738973440), (4, 2054230080), (5, 1643384064), (6, 1369486720), (7, 1173845760), (8, 1027115040), (10, 821692032), (12, 684743360), (14, 586922880), (15, 547794688), (16, 513557520), (20, 410846016), (21, 391281920), (24, 342371680), (28, 293461440), (29, 283342080), (30, 273897344), (32, 256778760), (35, 234769152), (40, 205423008), (42, 195640960), (48, 171185840), (56, 146730720), (58, 141671040), (60, 136948672), (64, 128389380), (70, 117384576), (80, 102711504), (83, 98999040), (84, 97820480), (87, 94447360), (96, 85592920), (105, 78256384), (112, 73365360), (116, 70835520), (120, 68474336), (127, 64700160), (128, 64194690), (140, 58692288), (145, 56668416), (160, 51355752), (166, 49499520), (168, 48910240), (174, 47223680), (192, 42796460), (203, 40477440), (210, 39128192), (224, 36682680), (232, 35417760), (240, 34237168), (249, 32999680), (254, 32350080), (256, 32097345), (280, 29346144), (290, 28334208), (320, 25677876), (332, 24749760), (336, 24455120), (348, 23611840), (381, 21566720), (384, 21398230), (406, 20238720), (415, 19799808), (420, 19564096), (435, 18889472), (448, 18341340), (464, 17708880), (480, 17118584), (498, 16499840), (508, 16175040), (560, 14673072), (580, 14167104), (581, 14142720), (609, 13492480), (635, 12940032), (640, 12838938), (664, 12374880), (672, 12227560), (696, 11805920), (762, 10783360), (768, 10699115), (812, 10119360), (830, 9899904), (840, 9782048), (870, 9444736), (889, 9242880), (896, 9170670), (928, 8854440), (960, 8559292), (996, 8249920), (1015, 8095488), (1016, 8087520), (1120, 7336536), (1160, 7083552), (1162, 7071360), (1218, 6746240), (1245, 6599936), (1270, 6470016), (1280, 6419469), (1328, 6187440), (1344, 6113780), (1392, 5902960), (1524, 5391680), (1624, 5059680), (1660, 4949952), (1680, 4891024), (1740, 4722368), (1743, 4714240), (1778, 4621440), (1792, 4585335), (1856, 4427220), (1905, 4313344), (1920, 4279646), (1992, 4124960), (2030, 4047744), (2032, 4043760), (2240, 3668268), (2320, 3541776), (2324, 3535680), (2407, 3413760), (2436, 3373120), (2490, 3299968), (2540, 3235008), (2656, 3093720), (2667, 3080960), (2688, 3056890), (2784, 2951480), (2905, 2828544), (3045, 2698496), (3048, 2695840), (3248, 2529840), (3320, 2474976), (3360, 2445512), (3480, 2361184), (3486, 2357120), (3556, 2310720), (3683, 2231040), (3712, 2213610), (3810, 2156672), (3840, 2139823), (3984, 2062480), (4060, 2023872), (4064, 2021880), (4445, 1848576), (4480, 1834134), (4640, 1770888), (4648, 1767840), (4814, 1706880), (4872, 1686560), (4980, 1649984), (5080, 1617504), (5312, 1546860), (5334, 1540480), (5376, 1528445), (5568, 1475740), (5810, 1414272), (6090, 1349248), (6096, 1347920), (6496, 1264920), (6640, 1237488), (6720, 1222756), (6960, 1180592), (6972, 1178560), (7112, 1155360), (7221, 1137920), (7366, 1115520), (7424, 1106805), (7620, 1078336), (7968, 1031240), (8120, 1011936), (8128, 1010940), (8715, 942848), (8890, 924288), (8960, 917067), (9280, 885444), (9296, 883920), (9628, 853440), (9744, 843280), (9960, 824992), (10160, 808752), (10541, 779520), (10624, 773430), (10668, 770240), (11049, 743680), (11136, 737870), (11620, 707136), (12035, 682752), (12180, 674624), (12192, 673960), (12992, 632460), (13280, 618744), (13335, 616192), (13440, 611378), (13920, 590296), (13944, 589280), (14224, 577680), (14442, 568960), (14732, 557760), (15240, 539168), (15936, 515620), (16240, 505968), (16256, 505470), (16849, 487680), (17430, 471424), (17780, 462144), (18415, 446208), (18560, 442722), (18592, 441960), (19256, 426720), (19488, 421640), (19920, 412496), (20320, 404376), (21082, 389760), (21248, 386715), (21336, 385120), (22098, 371840), (22272, 368935), (23240, 353568), (24070, 341376), (24360, 337312), (24384, 336980), (25781, 318720), (25984, 316230), (26560, 309372), (26670, 308096), (26880, 305689), (27840, 295148), (27888, 294640), (28448, 288840), (28884, 284480), (29464, 278880), (30480, 269584), (31623, 259840), (31872, 257810), (32480, 252984), (32512, 252735), (33698, 243840), (34860, 235712), (35560, 231072), (36105, 227584), (36830, 223104), (37120, 221361), (37184, 220980), (38512, 213360), (38976, 210820), (39840, 206248), (40640, 202188), (42164, 194880), (42672, 192560), (44196, 185920), (46480, 176784), (48140, 170688), (48720, 168656), (48768, 168490), (50547, 162560), (51562, 159360), (51968, 158115), (52705, 155904), (53120, 154686), (53340, 154048), (55245, 148736), (55680, 147574), (55776, 147320), (56896, 144420), (57768, 142240), (58928, 139440), (60960, 134792), (63246, 129920), (63744, 128905), (64960, 126492), (67396, 121920), (69720, 117856), (71120, 115536), (72210, 113792), (73660, 111552), (73787, 111360), (74368, 110490), (77024, 106680), (77343, 106240), (77952, 105410), (79680, 103124), (81280, 101094), (84245, 97536), (84328, 97440), (85344, 96280), (88392, 92960)]