18793232640

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{197}}^1$

素因数の和:264

約数の個数: 972

約数和(自身を含む): 82320242004

約数和(自身を除く): 63527009364

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 147, 156, 160, 168, 169, 180, 182, 192, 195, 196, 197, 208, 210, 224, 234, 240, 245, 252, 256, 260, 273, 280, 288, 294, 312, 315, 320, 336, 338, 360, 364, 384, 390, 392, 394, 416, 420, 441, 448, 455, 468, 480, 490, 504, 507, 520, 546, 560, 576, 585, 588, 591, 624, 630, 637, 640, 672, 676, 720, 728, 735, 768, 780, 784, 788, 819, 832, 840, 845, 882, 896, 910, 936, 960, 980, 985, 1008, 1014, 1040, 1092, 1120, 1152, 1170, 1176, 1182, 1183, 1248, 1260, 1274, 1280, 1344, 1352, 1365, 1379, 1440, 1456, 1470, 1521, 1560, 1568, 1576, 1638, 1664, 1680, 1690, 1764, 1773, 1792, 1820, 1872, 1911, 1920, 1960, 1970, 2016, 2028, 2080, 2184, 2205, 2240, 2304, 2340, 2352, 2364, 2366, 2496, 2520, 2535, 2548, 2561, 2688, 2704, 2730, 2758, 2880, 2912, 2940, 2955, 3042, 3120, 3136, 3152, 3185, 3276, 3328, 3360, 3380, 3528, 3546, 3549, 3640, 3744, 3822, 3840, 3920, 3940, 4032, 4056, 4095, 4137, 4160, 4368, 4410, 4480, 4680, 4704, 4728, 4732, 4992, 5040, 5070, 5096, 5122, 5376, 5408, 5460, 5516, 5733, 5760, 5824, 5880, 5910, 5915, 6084, 6240, 6272, 6304, 6370, 6552, 6720, 6760, 6895, 7056, 7092, 7098, 7280, 7488, 7605, 7644, 7683, 7840, 7880, 8064, 8112, 8190, 8274, 8281, 8320, 8736, 8820, 8865, 8960, 9360, 9408, 9456, 9464, 9555, 9653, 9984, 10080, 10140, 10192, 10244, 10647, 10816, 10920, 11032, 11466, 11520, 11648, 11760, 11820, 11830, 12168, 12411, 12480, 12544, 12608, 12740, 12805, 13104, 13440, 13520, 13790, 14112, 14184, 14196, 14560, 14976, 15210, 15288, 15366, 15680, 15760, 16128, 16224, 16380, 16548, 16562, 16640, 17472, 17640, 17730, 17745, 17927, 18720, 18816, 18912, 18928, 19110, 19306, 20160, 20280, 20384, 20488, 20685, 21294, 21632, 21840, 22064, 22932, 23049, 23296, 23520, 23640, 23660, 24336, 24822, 24843, 24960, 25216, 25480, 25610, 26208, 26880, 27040, 27580, 28224, 28368, 28392, 28665, 28959, 29120, 29952, 30420, 30576, 30732, 31360, 31520, 32448, 32760, 33096, 33124, 33293, 34944, 35280, 35460, 35490, 35854, 37440, 37632, 37824, 37856, 38220, 38415, 38612, 40320, 40560, 40768, 40976, 41370, 41405, 42588, 43264, 43680, 44128, 45864, 46098, 47040, 47280, 47320, 48265, 48672, 49644, 49686, 49920, 50432, 50960, 51220, 52416, 53235, 53781, 54080, 55160, 56448, 56736, 56784, 57330, 57918, 58240, 60840, 61152, 61464, 62055, 62720, 63040, 64896, 65520, 66192, 66248, 66586, 69888, 70560, 70920, 70980, 71708, 74529, 74880, 75648, 75712, 76440, 76830, 77224, 80640, 81120, 81536, 81952, 82740, 82810, 85176, 86877, 87360, 88256, 89635, 91728, 92196, 94080, 94560, 94640, 96530, 97344, 99288, 99372, 99879, 101920, 102440, 104832, 106470, 107562, 108160, 110320, 112896, 113472, 113568, 114660, 115245, 115836, 116480, 121680, 122304, 122928, 124110, 124215, 125489, 126080, 129792, 131040, 132384, 132496, 133172, 141120, 141840, 141960, 143416, 144795, 149058, 149760, 151296, 151424, 152880, 153660, 154448, 161343, 162240, 163072, 163904, 165480, 165620, 166465, 170352, 173754, 174720, 176512, 179270, 183456, 184392, 188160, 189120, 189280, 193060, 194688, 198576, 198744, 199758, 203840, 204880, 209664, 212940, 215124, 216320, 220640, 226944, 227136, 229320, 230490, 231672, 233051, 243360, 244608, 245856, 248220, 248430, 250978, 252160, 262080, 264768, 264992, 266344, 268905, 282240, 283680, 283920, 286832, 289590, 298116, 299637, 302848, 305760, 307320, 308896, 322686, 324480, 327808, 330960, 331240, 332930, 340704, 347508, 349440, 353024, 358540, 366912, 368784, 372645, 376467, 378240, 378560, 386120, 389376, 397152, 397488, 399516, 407680, 409760, 425880, 430248, 434385, 441280, 453888, 454272, 458640, 460980, 463344, 466102, 486720, 489216, 491712, 496440, 496860, 499395, 501956, 524160, 529536, 529984, 532688, 537810, 564480, 567360, 567840, 573664, 579180, 596232, 599274, 611520, 614640, 617792, 627445, 645372, 648960, 655616, 661920, 662480, 665860, 681408, 695016, 699153, 717080, 733824, 737568, 745290, 752934, 756480, 757120, 772240, 794304, 794976, 799032, 806715, 815360, 819520, 851760, 860496, 868770, 882560, 908544, 917280, 921960, 926688, 932204, 973440, 983424, 992880, 993720, 998790, 1003912, 1048320, 1059072, 1059968, 1065376, 1075620, 1129401, 1134720, 1135680, 1147328, 1158360, 1165255, 1192464, 1198548, 1223040, 1229280, 1235584, 1254890, 1290744, 1323840, 1324960, 1331720, 1362816, 1390032, 1398306, 1434160, 1467648, 1475136, 1490580, 1498185, 1505868, 1514240, 1544480, 1588608, 1589952, 1598064, 1613430, 1631357, 1639040, 1703520, 1720992, 1737540, 1765120, 1834560, 1843920, 1853376, 1864408, 1882335, 1946880, 1966848, 1985760, 1987440, 1997580, 2007824, 2097459, 2119936, 2130752, 2151240, 2258802, 2269440, 2271360, 2294656, 2316720, 2330510, 2384928, 2397096, 2446080, 2458560, 2471168, 2509780, 2581488, 2647680, 2649920, 2663440, 2725632, 2780064, 2796612, 2868320, 2950272, 2981160, 2996370, 3011736, 3088960, 3177216, 3179904, 3196128, 3226860, 3262714, 3278080, 3407040, 3441984, 3475080, 3495765, 3669120, 3687840, 3706752, 3728816, 3764670, 3971520, 3974880, 3995160, 4015648, 4194918, 4261504, 4302480, 4517604, 4542720, 4589312, 4633440, 4661020, 4769856, 4794192, 4894071, 4917120, 5019560, 5162976, 5295360, 5299840, 5326880, 5560128, 5593224, 5647005, 5736640, 5900544, 5962320, 5992740, 6023472, 6177920, 6359808, 6392256, 6453720, 6525428, 6814080, 6883968, 6950160, 6991530, 7338240, 7375680, 7413504, 7457632, 7529340, 7943040, 7949760, 7990320, 8031296, 8156785, 8389836, 8523008, 8604960, 9035208, 9266880, 9322040, 9539712, 9588384, 9788142, 9834240, 10039120, 10325952, 10487295, 10599680, 10653760, 11120256, 11186448, 11294010, 11473280, 11924640, 11985480, 12046944, 12355840, 12784512, 12907440, 13050856, 13628160, 13767936, 13900320, 13983060, 14682213, 14751360, 14915264, 15058680, 15886080, 15899520, 15980640, 16062592, 16313570, 16779672, 17209920, 18070416, 18533760, 18644080, 19079424, 19176768, 19576284, 20078240, 20651904, 20974590, 21307520, 22240512, 22372896, 22588020, 22946560, 23849280, 23970960, 24093888, 24470355, 25569024, 25814880, 26101712, 27800640, 27966120, 29364426, 29502720, 29830528, 30117360, 31799040, 31961280, 32125184, 32627140, 33559344, 34419840, 36140832, 37067520, 37288160, 38353536, 39152568, 40156480, 41303808, 41949180, 42615040, 44745792, 45176040, 47698560, 47941920, 48187776, 48940710, 51629760, 52203424, 55601280, 55932240, 58728852, 59661056, 60234720, 63922560, 65254280, 67118688, 68839680, 72281664, 73411065, 74576320, 76707072, 78305136, 80312960, 83898360, 89491584, 90352080, 95397120, 95883840, 96375552, 97881420, 103259520, 104406848, 111202560, 111864480, 117457704, 120469440, 127845120, 130508560, 134237376, 144563328, 146822130, 149152640, 156610272, 160625920, 167796720, 178983168, 180704160, 191767680, 195762840, 206519040, 208813696, 223728960, 234915408, 240938880, 261017120, 268474752, 289126656, 293644260, 298305280, 313220544, 335593440, 361408320, 383535360, 391525680, 417627392, 447457920, 469830816, 481877760, 522034240, 536949504, 587288520, 626441088, 671186880, 722816640, 783051360, 894915840, 939661632, 1044068480, 1174577040, 1252882176, 1342373760, 1445633280, 1566102720, 1879323264, 2088136960, 2349154080, 2684747520, 3132205440, 3758646528, 4698308160, 6264410880, 9396616320, 18793232640]

約数ペア:

[(1, 18793232640), (2, 9396616320), (3, 6264410880), (4, 4698308160), (5, 3758646528), (6, 3132205440), (7, 2684747520), (8, 2349154080), (9, 2088136960), (10, 1879323264), (12, 1566102720), (13, 1445633280), (14, 1342373760), (15, 1252882176), (16, 1174577040), (18, 1044068480), (20, 939661632), (21, 894915840), (24, 783051360), (26, 722816640), (28, 671186880), (30, 626441088), (32, 587288520), (35, 536949504), (36, 522034240), (39, 481877760), (40, 469830816), (42, 447457920), (45, 417627392), (48, 391525680), (49, 383535360), (52, 361408320), (56, 335593440), (60, 313220544), (63, 298305280), (64, 293644260), (65, 289126656), (70, 268474752), (72, 261017120), (78, 240938880), (80, 234915408), (84, 223728960), (90, 208813696), (91, 206519040), (96, 195762840), (98, 191767680), (104, 180704160), (105, 178983168), (112, 167796720), (117, 160625920), (120, 156610272), (126, 149152640), (128, 146822130), (130, 144563328), (140, 134237376), (144, 130508560), (147, 127845120), (156, 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(2080, 9035208), (2184, 8604960), (2205, 8523008), (2240, 8389836), (2304, 8156785), (2340, 8031296), (2352, 7990320), (2364, 7949760), (2366, 7943040), (2496, 7529340), (2520, 7457632), (2535, 7413504), (2548, 7375680), (2561, 7338240), (2688, 6991530), (2704, 6950160), (2730, 6883968), (2758, 6814080), (2880, 6525428), (2912, 6453720), (2940, 6392256), (2955, 6359808), (3042, 6177920), (3120, 6023472), (3136, 5992740), (3152, 5962320), (3185, 5900544), (3276, 5736640), (3328, 5647005), (3360, 5593224), (3380, 5560128), (3528, 5326880), (3546, 5299840), (3549, 5295360), (3640, 5162976), (3744, 5019560), (3822, 4917120), (3840, 4894071), (3920, 4794192), (3940, 4769856), (4032, 4661020), (4056, 4633440), (4095, 4589312), (4137, 4542720), (4160, 4517604), (4368, 4302480), (4410, 4261504), (4480, 4194918), (4680, 4015648), (4704, 3995160), (4728, 3974880), (4732, 3971520), (4992, 3764670), (5040, 3728816), (5070, 3706752), (5096, 3687840), (5122, 3669120), (5376, 3495765), (5408, 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(24960, 752934), (25216, 745290), (25480, 737568), (25610, 733824), (26208, 717080), (26880, 699153), (27040, 695016), (27580, 681408), (28224, 665860), (28368, 662480), (28392, 661920), (28665, 655616), (28959, 648960), (29120, 645372), (29952, 627445), (30420, 617792), (30576, 614640), (30732, 611520), (31360, 599274), (31520, 596232), (32448, 579180), (32760, 573664), (33096, 567840), (33124, 567360), (33293, 564480), (34944, 537810), (35280, 532688), (35460, 529984), (35490, 529536), (35854, 524160), (37440, 501956), (37632, 499395), (37824, 496860), (37856, 496440), (38220, 491712), (38415, 489216), (38612, 486720), (40320, 466102), (40560, 463344), (40768, 460980), (40976, 458640), (41370, 454272), (41405, 453888), (42588, 441280), (43264, 434385), (43680, 430248), (44128, 425880), (45864, 409760), (46098, 407680), (47040, 399516), (47280, 397488), (47320, 397152), (48265, 389376), (48672, 386120), (49644, 378560), (49686, 378240), (49920, 376467), (50432, 372645), (50960, 368784), (51220, 366912), (52416, 358540), (53235, 353024), (53781, 349440), (54080, 347508), (55160, 340704), (56448, 332930), (56736, 331240), (56784, 330960), (57330, 327808), (57918, 324480), (58240, 322686), (60840, 308896), (61152, 307320), (61464, 305760), (62055, 302848), (62720, 299637), (63040, 298116), (64896, 289590), (65520, 286832), (66192, 283920), (66248, 283680), (66586, 282240), (69888, 268905), (70560, 266344), (70920, 264992), (70980, 264768), (71708, 262080), (74529, 252160), (74880, 250978), (75648, 248430), (75712, 248220), (76440, 245856), (76830, 244608), (77224, 243360), (80640, 233051), (81120, 231672), (81536, 230490), (81952, 229320), (82740, 227136), (82810, 226944), (85176, 220640), (86877, 216320), (87360, 215124), (88256, 212940), (89635, 209664), (91728, 204880), (92196, 203840), (94080, 199758), (94560, 198744), (94640, 198576), (96530, 194688), (97344, 193060), (99288, 189280), (99372, 189120), (99879, 188160), (101920, 184392), (102440, 183456), (104832, 179270), (106470, 176512), (107562, 174720), (108160, 173754), (110320, 170352), (112896, 166465), (113472, 165620), (113568, 165480), (114660, 163904), (115245, 163072), (115836, 162240), (116480, 161343), (121680, 154448), (122304, 153660), (122928, 152880), (124110, 151424), (124215, 151296), (125489, 149760), (126080, 149058), (129792, 144795), (131040, 143416), (132384, 141960), (132496, 141840), (133172, 141120)]