28189848960

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 1152

約数和(自身を含む): 126398685600

約数和(自身を除く): 98208836640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 147, 156, 160, 168, 169, 180, 182, 189, 192, 195, 196, 197, 208, 210, 216, 224, 234, 240, 245, 252, 260, 270, 273, 280, 288, 294, 312, 315, 320, 336, 338, 351, 360, 364, 378, 384, 390, 392, 394, 416, 420, 432, 441, 448, 455, 468, 480, 490, 504, 507, 520, 540, 546, 560, 576, 585, 588, 591, 624, 630, 637, 640, 672, 676, 702, 720, 728, 735, 756, 780, 784, 788, 819, 832, 840, 845, 864, 882, 896, 910, 936, 945, 960, 980, 985, 1008, 1014, 1040, 1080, 1092, 1120, 1152, 1170, 1176, 1182, 1183, 1248, 1260, 1274, 1323, 1344, 1352, 1365, 1379, 1404, 1440, 1456, 1470, 1512, 1521, 1560, 1568, 1576, 1638, 1664, 1680, 1690, 1728, 1755, 1764, 1773, 1820, 1872, 1890, 1911, 1920, 1960, 1970, 2016, 2028, 2080, 2160, 2184, 2205, 2240, 2340, 2352, 2364, 2366, 2457, 2496, 2520, 2535, 2548, 2561, 2646, 2688, 2704, 2730, 2758, 2808, 2880, 2912, 2940, 2955, 3024, 3042, 3120, 3136, 3152, 3185, 3276, 3360, 3380, 3456, 3510, 3528, 3546, 3549, 3640, 3744, 3780, 3822, 3920, 3940, 4032, 4056, 4095, 4137, 4160, 4320, 4368, 4410, 4480, 4563, 4680, 4704, 4728, 4732, 4914, 4992, 5040, 5070, 5096, 5122, 5292, 5319, 5408, 5460, 5516, 5616, 5733, 5760, 5824, 5880, 5910, 5915, 6048, 6084, 6240, 6272, 6304, 6370, 6552, 6615, 6720, 6760, 6895, 7020, 7056, 7092, 7098, 7280, 7488, 7560, 7605, 7644, 7683, 7840, 7880, 8064, 8112, 8190, 8274, 8281, 8320, 8640, 8736, 8820, 8865, 9126, 9360, 9408, 9456, 9464, 9555, 9653, 9828, 10080, 10140, 10192, 10244, 10584, 10638, 10647, 10816, 10920, 11032, 11232, 11466, 11648, 11760, 11820, 11830, 12096, 12168, 12285, 12411, 12480, 12608, 12740, 12805, 13104, 13230, 13440, 13520, 13790, 14040, 14112, 14184, 14196, 14560, 14976, 15120, 15210, 15288, 15366, 15680, 15760, 16224, 16380, 16548, 16562, 17199, 17280, 17472, 17640, 17730, 17745, 17927, 18252, 18720, 18816, 18912, 18928, 19110, 19306, 19656, 20160, 20280, 20384, 20488, 20685, 21168, 21276, 21294, 21632, 21840, 22064, 22464, 22815, 22932, 23049, 23520, 23640, 23660, 24192, 24336, 24570, 24822, 24843, 24960, 25216, 25480, 25610, 26208, 26460, 26595, 27040, 27580, 28080, 28224, 28368, 28392, 28665, 28959, 29120, 30240, 30420, 30576, 30732, 31360, 31520, 31941, 32448, 32760, 33096, 33124, 33293, 34398, 34944, 35280, 35460, 35490, 35854, 36504, 37233, 37440, 37824, 37856, 38220, 38415, 38612, 39312, 40320, 40560, 40768, 40976, 41370, 41405, 42336, 42552, 42588, 43680, 44128, 44928, 45630, 45864, 46098, 47040, 47280, 47320, 48265, 48672, 49140, 49644, 49686, 50960, 51220, 52416, 52920, 53190, 53235, 53781, 54080, 55160, 56160, 56448, 56736, 56784, 57330, 57918, 58240, 60480, 60840, 61152, 61464, 62055, 63040, 63882, 64896, 65520, 66192, 66248, 66586, 68796, 69147, 70560, 70920, 70980, 71708, 73008, 74466, 74529, 74880, 75648, 75712, 76440, 76830, 77224, 78624, 81120, 81536, 81952, 82740, 82810, 84672, 85104, 85176, 85995, 86877, 87360, 88256, 89635, 91260, 91728, 92196, 94080, 94560, 94640, 96530, 97344, 98280, 99288, 99372, 99879, 101920, 102440, 104832, 105840, 106380, 106470, 107562, 108160, 110320, 112320, 113472, 113568, 114660, 115245, 115836, 120960, 121680, 122304, 122928, 124110, 124215, 125489, 126080, 127764, 131040, 132384, 132496, 133172, 137592, 138294, 141120, 141840, 141960, 143416, 144795, 146016, 148932, 149058, 151424, 152880, 153660, 154448, 157248, 159705, 161343, 162240, 163904, 165480, 165620, 166465, 169344, 170208, 170352, 171990, 173754, 174720, 176512, 179270, 182520, 183456, 184392, 186165, 189120, 189280, 193060, 194688, 196560, 198576, 198744, 199758, 203840, 204880, 211680, 212760, 212940, 215124, 220640, 223587, 224640, 226944, 227136, 229320, 230490, 231672, 233051, 243360, 244608, 245856, 248220, 248430, 250978, 255528, 260631, 262080, 264768, 264992, 266344, 268905, 275184, 276588, 282240, 283680, 283920, 286832, 289590, 292032, 297864, 298116, 299637, 305760, 307320, 308896, 314496, 319410, 322686, 324480, 327808, 330960, 331240, 332930, 340416, 340704, 343980, 345735, 347508, 358540, 365040, 366912, 368784, 372330, 372645, 376467, 378240, 378560, 386120, 393120, 397152, 397488, 399516, 407680, 409760, 423360, 425520, 425880, 430248, 434385, 441280, 447174, 454272, 458640, 460980, 463344, 466102, 484029, 486720, 491712, 496440, 496860, 499395, 501956, 511056, 521262, 524160, 529536, 529984, 532688, 537810, 550368, 553176, 567360, 567840, 573664, 579180, 584064, 595728, 596232, 599274, 611520, 614640, 617792, 627445, 638820, 645372, 661920, 662480, 665860, 680832, 681408, 687960, 691470, 695016, 699153, 717080, 730080, 733824, 737568, 744660, 745290, 752934, 757120, 772240, 786240, 794304, 794976, 799032, 806715, 819520, 846720, 851040, 851760, 860496, 868770, 882560, 894348, 898911, 917280, 921960, 926688, 932204, 968058, 973440, 983424, 992880, 993720, 998790, 1003912, 1022112, 1042524, 1059968, 1065376, 1075620, 1100736, 1106352, 1117935, 1129401, 1134720, 1135680, 1147328, 1158360, 1165255, 1191456, 1192464, 1198548, 1223040, 1229280, 1235584, 1254890, 1277640, 1290744, 1303155, 1323840, 1324960, 1331720, 1362816, 1375920, 1382940, 1390032, 1398306, 1434160, 1460160, 1475136, 1489320, 1490580, 1498185, 1505868, 1544480, 1572480, 1588608, 1589952, 1598064, 1613430, 1631357, 1639040, 1702080, 1703520, 1720992, 1737540, 1788696, 1797822, 1834560, 1843920, 1853376, 1864408, 1882335, 1936116, 1985760, 1987440, 1997580, 2007824, 2044224, 2085048, 2097459, 2130752, 2151240, 2201472, 2212704, 2235870, 2258802, 2271360, 2294656, 2316720, 2330510, 2382912, 2384928, 2397096, 2420145, 2458560, 2509780, 2555280, 2581488, 2606310, 2647680, 2649920, 2663440, 2751840, 2765880, 2780064, 2796612, 2868320, 2920320, 2950272, 2978640, 2981160, 2996370, 3011736, 3088960, 3179904, 3196128, 3226860, 3262714, 3388203, 3404160, 3407040, 3441984, 3475080, 3495765, 3577392, 3595644, 3669120, 3687840, 3706752, 3728816, 3764670, 3872232, 3971520, 3974880, 3995160, 4015648, 4088448, 4170096, 4194918, 4261504, 4302480, 4425408, 4471740, 4494555, 4517604, 4633440, 4661020, 4765824, 4769856, 4794192, 4840290, 4894071, 4917120, 5019560, 5110560, 5162976, 5212620, 5299840, 5326880, 5503680, 5531760, 5560128, 5593224, 5647005, 5736640, 5957280, 5962320, 5992740, 6023472, 6177920, 6292377, 6392256, 6453720, 6525428, 6776406, 6814080, 6883968, 6950160, 6991530, 7154784, 7191288, 7375680, 7457632, 7529340, 7744464, 7943040, 7949760, 7990320, 8031296, 8156785, 8340192, 8389836, 8604960, 8850816, 8943480, 8989110, 9035208, 9266880, 9322040, 9539712, 9588384, 9680580, 9788142, 10039120, 10221120, 10325952, 10425240, 10487295, 10653760, 11007360, 11063520, 11120256, 11186448, 11294010, 11473280, 11914560, 11924640, 11985480, 12046944, 12584754, 12784512, 12907440, 13050856, 13552812, 13900320, 13983060, 14309568, 14382576, 14682213, 14751360, 14915264, 15058680, 15488928, 15899520, 15980640, 16062592, 16313570, 16680384, 16779672, 16941015, 17209920, 17886960, 17978220, 18070416, 18533760, 18644080, 19176768, 19361160, 19576284, 20078240, 20442240, 20651904, 20850480, 20974590, 21307520, 22127040, 22372896, 22588020, 23829120, 23849280, 23970960, 24093888, 24470355, 25169508, 25814880, 26101712, 27105624, 27800640, 27966120, 28619136, 28765152, 29364426, 29830528, 30117360, 30977856, 31461885, 31961280, 32627140, 33360768, 33559344, 33882030, 34419840, 35773920, 35956440, 36140832, 37288160, 38353536, 38722320, 39152568, 40156480, 41700960, 41949180, 44046639, 44254080, 44745792, 45176040, 47698560, 47941920, 48187776, 48940710, 50339016, 51629760, 52203424, 54211248, 55601280, 55932240, 57530304, 58728852, 60234720, 61955712, 62923770, 63922560, 65254280, 67118688, 67764060, 71547840, 71912880, 72281664, 73411065, 74576320, 77444640, 78305136, 80312960, 83401920, 83898360, 88093278, 89491584, 90352080, 95883840, 97881420, 100678032, 103259520, 104406848, 108422496, 111864480, 115060608, 117457704, 120469440, 125847540, 130508560, 134237376, 135528120, 143095680, 143825760, 144563328, 146822130, 149152640, 154889280, 156610272, 166803840, 167796720, 176186556, 180704160, 191767680, 195762840, 201356064, 208813696, 216844992, 220233195, 223728960, 234915408, 240938880, 251695080, 261017120, 268474752, 271056240, 287651520, 293644260, 309778560, 313220544, 335593440, 352373112, 361408320, 391525680, 402712128, 433689984, 440466390, 447457920, 469830816, 503390160, 522034240, 542112480, 575303040, 587288520, 626441088, 671186880, 704746224, 722816640, 783051360, 805424256, 880932780, 939661632, 1006780320, 1044068480, 1084224960, 1174577040, 1342373760, 1409492448, 1566102720, 1761865560, 1879323264, 2013560640, 2168449920, 2349154080, 2818984896, 3132205440, 3523731120, 4027121280, 4698308160, 5637969792, 7047462240, 9396616320, 14094924480, 28189848960]

約数ペア:

[(1, 28189848960), (2, 14094924480), (3, 9396616320), (4, 7047462240), (5, 5637969792), (6, 4698308160), (7, 4027121280), (8, 3523731120), (9, 3132205440), (10, 2818984896), (12, 2349154080), (13, 2168449920), (14, 2013560640), (15, 1879323264), (16, 1761865560), (18, 1566102720), (20, 1409492448), (21, 1342373760), (24, 1174577040), (26, 1084224960), (27, 1044068480), (28, 1006780320), (30, 939661632), (32, 880932780), (35, 805424256), (36, 783051360), (39, 722816640), (40, 704746224), (42, 671186880), (45, 626441088), (48, 587288520), (49, 575303040), (52, 542112480), (54, 522034240), (56, 503390160), (60, 469830816), (63, 447457920), (64, 440466390), (65, 433689984), (70, 402712128), (72, 391525680), (78, 361408320), (80, 352373112), (84, 335593440), (90, 313220544), (91, 309778560), (96, 293644260), (98, 287651520), (104, 271056240), (105, 268474752), (108, 261017120), (112, 251695080), (117, 240938880), (120, 234915408), (126, 223728960), (128, 220233195), (130, 216844992), (135, 208813696), (140, 201356064), (144, 195762840), (147, 191767680), (156, 180704160), (160, 176186556), (168, 167796720), (169, 166803840), (180, 156610272), (182, 154889280), (189, 149152640), (192, 146822130), (195, 144563328), (196, 143825760), (197, 143095680), (208, 135528120), (210, 134237376), (216, 130508560), (224, 125847540), (234, 120469440), (240, 117457704), (245, 115060608), (252, 111864480), (260, 108422496), (270, 104406848), (273, 103259520), (280, 100678032), (288, 97881420), (294, 95883840), (312, 90352080), (315, 89491584), (320, 88093278), (336, 83898360), (338, 83401920), (351, 80312960), (360, 78305136), (364, 77444640), (378, 74576320), (384, 73411065), (390, 72281664), (392, 71912880), (394, 71547840), (416, 67764060), (420, 67118688), (432, 65254280), (441, 63922560), (448, 62923770), (455, 61955712), (468, 60234720), (480, 58728852), (490, 57530304), (504, 55932240), (507, 55601280), (520, 54211248), (540, 52203424), (546, 51629760), (560, 50339016), (576, 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17978220), (1576, 17886960), (1638, 17209920), (1664, 16941015), (1680, 16779672), (1690, 16680384), (1728, 16313570), (1755, 16062592), (1764, 15980640), (1773, 15899520), (1820, 15488928), (1872, 15058680), (1890, 14915264), (1911, 14751360), (1920, 14682213), (1960, 14382576), (1970, 14309568), (2016, 13983060), (2028, 13900320), (2080, 13552812), (2160, 13050856), (2184, 12907440), (2205, 12784512), (2240, 12584754), (2340, 12046944), (2352, 11985480), (2364, 11924640), (2366, 11914560), (2457, 11473280), (2496, 11294010), (2520, 11186448), (2535, 11120256), (2548, 11063520), (2561, 11007360), (2646, 10653760), (2688, 10487295), (2704, 10425240), (2730, 10325952), (2758, 10221120), (2808, 10039120), (2880, 9788142), (2912, 9680580), (2940, 9588384), (2955, 9539712), (3024, 9322040), (3042, 9266880), (3120, 9035208), (3136, 8989110), (3152, 8943480), (3185, 8850816), (3276, 8604960), (3360, 8389836), (3380, 8340192), (3456, 8156785), (3510, 8031296), (3528, 7990320), (3546, 7949760), (3549, 7943040), (3640, 7744464), (3744, 7529340), (3780, 7457632), (3822, 7375680), (3920, 7191288), (3940, 7154784), (4032, 6991530), (4056, 6950160), (4095, 6883968), (4137, 6814080), (4160, 6776406), (4320, 6525428), (4368, 6453720), (4410, 6392256), (4480, 6292377), (4563, 6177920), (4680, 6023472), (4704, 5992740), (4728, 5962320), (4732, 5957280), (4914, 5736640), (4992, 5647005), (5040, 5593224), (5070, 5560128), (5096, 5531760), (5122, 5503680), (5292, 5326880), (5319, 5299840), (5408, 5212620), (5460, 5162976), (5516, 5110560), (5616, 5019560), (5733, 4917120), (5760, 4894071), (5824, 4840290), (5880, 4794192), (5910, 4769856), (5915, 4765824), (6048, 4661020), (6084, 4633440), (6240, 4517604), (6272, 4494555), (6304, 4471740), (6370, 4425408), (6552, 4302480), (6615, 4261504), (6720, 4194918), (6760, 4170096), (6895, 4088448), (7020, 4015648), (7056, 3995160), (7092, 3974880), (7098, 3971520), (7280, 3872232), (7488, 3764670), (7560, 3728816), (7605, 3706752), (7644, 3687840), (7683, 3669120), (7840, 3595644), (7880, 3577392), (8064, 3495765), (8112, 3475080), (8190, 3441984), (8274, 3407040), (8281, 3404160), (8320, 3388203), (8640, 3262714), (8736, 3226860), (8820, 3196128), (8865, 3179904), (9126, 3088960), (9360, 3011736), (9408, 2996370), (9456, 2981160), (9464, 2978640), (9555, 2950272), (9653, 2920320), (9828, 2868320), (10080, 2796612), (10140, 2780064), (10192, 2765880), (10244, 2751840), (10584, 2663440), (10638, 2649920), (10647, 2647680), (10816, 2606310), (10920, 2581488), (11032, 2555280), (11232, 2509780), (11466, 2458560), (11648, 2420145), (11760, 2397096), (11820, 2384928), (11830, 2382912), (12096, 2330510), (12168, 2316720), (12285, 2294656), (12411, 2271360), (12480, 2258802), (12608, 2235870), (12740, 2212704), (12805, 2201472), (13104, 2151240), (13230, 2130752), (13440, 2097459), (13520, 2085048), (13790, 2044224), (14040, 2007824), (14112, 1997580), (14184, 1987440), (14196, 1985760), (14560, 1936116), (14976, 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