21303303840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 1152

約数和(自身を含む): 96767903232

約数和(自身を除く): 75464599392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 63, 65, 68, 70, 72, 73, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 112, 117, 119, 120, 126, 130, 131, 136, 140, 144, 146, 153, 156, 160, 168, 170, 180, 182, 195, 204, 208, 210, 219, 221, 224, 234, 238, 240, 252, 255, 260, 262, 272, 273, 280, 288, 292, 306, 312, 315, 336, 340, 357, 360, 364, 365, 390, 393, 408, 416, 420, 438, 442, 455, 468, 476, 480, 504, 510, 511, 520, 524, 544, 546, 560, 584, 585, 595, 612, 624, 630, 655, 657, 663, 672, 680, 714, 720, 728, 730, 765, 780, 786, 816, 819, 840, 876, 884, 910, 917, 936, 949, 952, 1008, 1020, 1022, 1040, 1048, 1071, 1092, 1095, 1105, 1120, 1168, 1170, 1179, 1190, 1224, 1241, 1248, 1260, 1310, 1314, 1326, 1360, 1365, 1428, 1440, 1456, 1460, 1530, 1533, 1547, 1560, 1572, 1632, 1638, 1680, 1703, 1752, 1768, 1785, 1820, 1834, 1872, 1898, 1904, 1965, 1989, 2016, 2040, 2044, 2080, 2096, 2142, 2184, 2190, 2210, 2227, 2336, 2340, 2358, 2380, 2448, 2482, 2520, 2555, 2620, 2628, 2652, 2720, 2730, 2751, 2847, 2856, 2912, 2920, 3060, 3066, 3094, 3120, 3144, 3276, 3285, 3315, 3360, 3406, 3504, 3536, 3570, 3640, 3668, 3723, 3744, 3796, 3808, 3930, 3978, 4080, 4088, 4095, 4192, 4284, 4368, 4380, 4420, 4454, 4585, 4599, 4641, 4680, 4716, 4745, 4760, 4896, 4964, 5040, 5109, 5110, 5240, 5256, 5304, 5355, 5460, 5502, 5694, 5712, 5840, 5895, 6120, 6132, 6188, 6205, 6240, 6288, 6552, 6570, 6630, 6643, 6681, 6812, 7008, 7072, 7140, 7280, 7336, 7446, 7592, 7665, 7735, 7860, 7956, 8160, 8176, 8190, 8253, 8515, 8541, 8568, 8687, 8736, 8760, 8840, 8908, 9170, 9198, 9282, 9360, 9432, 9490, 9520, 9563, 9928, 9945, 10080, 10218, 10220, 10480, 10512, 10608, 10710, 10920, 11004, 11135, 11169, 11388, 11424, 11680, 11790, 11921, 12240, 12264, 12376, 12410, 12576, 13104, 13140, 13260, 13286, 13362, 13624, 13755, 13923, 14235, 14280, 14560, 14672, 14892, 15184, 15327, 15330, 15470, 15589, 15720, 15912, 16133, 16352, 16380, 16506, 17030, 17082, 17136, 17374, 17520, 17680, 17816, 18340, 18396, 18564, 18615, 18720, 18864, 18980, 19040, 19126, 19856, 19890, 19929, 20043, 20436, 20440, 20960, 21024, 21216, 21420, 21840, 22008, 22270, 22338, 22776, 22995, 23205, 23580, 23842, 24480, 24528, 24752, 24820, 25545, 26061, 26208, 26280, 26520, 26572, 26724, 27248, 27510, 27846, 28470, 28560, 28689, 28951, 29344, 29784, 30368, 30654, 30660, 30940, 31178, 31440, 31824, 32266, 32760, 33012, 33215, 33405, 34060, 34164, 34272, 34748, 35040, 35360, 35632, 35763, 36680, 36792, 37128, 37230, 37728, 37960, 38252, 39712, 39780, 39858, 40086, 40872, 40880, 41265, 42705, 42840, 43435, 43680, 44016, 44540, 44676, 45552, 45990, 46410, 46767, 47160, 47684, 47815, 48399, 49056, 49504, 49640, 51090, 52122, 52560, 53040, 53144, 53448, 54496, 55020, 55692, 55845, 56940, 57120, 57378, 57902, 59568, 59605, 59787, 61308, 61320, 61880, 62356, 62880, 63648, 64532, 65520, 66024, 66430, 66810, 66941, 68120, 68328, 69496, 69615, 71264, 71526, 73360, 73584, 74256, 74460, 75920, 76504, 76635, 77945, 78183, 79560, 79716, 80172, 80665, 81744, 81760, 82530, 85410, 85680, 86067, 86853, 86870, 88032, 89080, 89352, 91104, 91980, 92820, 93534, 94320, 95368, 95630, 96798, 99280, 99645, 100215, 102180, 104244, 105120, 106080, 106288, 106896, 107289, 110040, 111384, 111690, 112931, 113880, 114756, 115804, 119136, 119210, 119574, 122616, 122640, 123760, 124319, 124712, 129064, 130305, 131040, 132048, 132860, 133620, 133882, 136240, 136656, 138992, 139230, 140301, 143052, 143445, 144755, 145197, 146720, 147168, 148512, 148920, 151840, 153008, 153270, 155890, 156366, 159120, 159432, 160344, 161330, 162571, 163488, 165060, 170820, 171360, 172134, 173706, 173740, 178160, 178704, 178815, 183960, 185640, 187068, 188640, 190736, 191260, 193596, 198560, 199290, 200430, 200823, 202657, 204360, 208488, 212576, 213792, 214578, 220080, 222768, 223380, 225862, 227760, 229512, 231608, 233835, 238420, 239148, 241995, 245232, 245280, 247520, 248638, 249424, 258128, 260559, 260610, 264096, 265720, 267240, 267764, 272480, 273312, 277984, 278460, 280602, 286104, 286890, 289510, 290394, 297840, 298935, 306016, 306540, 311780, 312732, 318240, 318864, 320688, 322660, 325142, 330120, 334705, 338793, 341640, 344268, 347412, 347480, 356320, 357408, 357630, 367920, 371280, 372957, 374136, 381472, 382520, 387192, 390915, 398580, 400860, 401646, 405314, 408720, 416976, 429156, 430335, 434265, 440160, 445536, 446760, 451724, 455520, 459024, 463216, 467670, 476840, 478296, 483990, 487713, 490464, 497276, 498848, 516256, 521118, 521220, 531440, 534480, 535528, 536445, 556920, 561204, 564655, 572208, 573780, 579020, 580788, 595680, 597870, 602469, 607971, 613080, 621595, 623560, 625464, 637728, 641376, 645320, 650284, 660240, 669410, 677586, 683280, 688536, 694824, 694960, 701505, 715260, 725985, 735840, 742560, 745914, 748272, 765040, 774384, 781830, 797160, 801720, 803292, 810628, 812855, 817440, 833952, 858312, 860670, 868530, 870233, 893520, 903448, 918048, 926432, 935340, 953680, 956592, 967980, 975426, 994552, 1004115, 1013285, 1016379, 1042236, 1042440, 1062880, 1068960, 1071056, 1072890, 1113840, 1118871, 1122408, 1129310, 1137997, 1144416, 1147560, 1158040, 1161576, 1195740, 1204938, 1215942, 1226160, 1243190, 1247120, 1250928, 1290640, 1300568, 1302795, 1320480, 1338820, 1355172, 1366560, 1377072, 1389648, 1389920, 1403010, 1430520, 1451970, 1463139, 1491828, 1496544, 1530080, 1548768, 1563660, 1594320, 1603440, 1606584, 1621256, 1625710, 1693965, 1716624, 1721340, 1737060, 1740466, 1787040, 1806896, 1823913, 1864785, 1870680, 1907360, 1913184, 1935960, 1950852, 1989104, 2008230, 2026570, 2032758, 2084472, 2084880, 2113423, 2142112, 2145780, 2227680, 2237742, 2244816, 2258620, 2275994, 2295120, 2316080, 2323152, 2391480, 2409876, 2431884, 2438565, 2452320, 2486380, 2494240, 2501856, 2581280, 2601136, 2605590, 2610699, 2677640, 2710344, 2754144, 2779296, 2806020, 2861040, 2903940, 2926278, 2983656, 3012345, 3039855, 3127320, 3188640, 3206880, 3213168, 3242512, 3251420, 3387930, 3413991, 3433248, 3442680, 3474120, 3480932, 3613792, 3647826, 3729570, 3741360, 3871920, 3901704, 3978208, 4016460, 4053140, 4065516, 4168944, 4169760, 4226846, 4291560, 4351165, 4475484, 4489632, 4517240, 4551988, 4590240, 4632160, 4646304, 4782960, 4819752, 4863768, 4877130, 4972760, 5081895, 5202272, 5211180, 5221398, 5355280, 5420688, 5594355, 5612040, 5689985, 5722080, 5807880, 5852556, 5967312, 6024690, 6079710, 6254640, 6340269, 6426336, 6485024, 6502840, 6775860, 6827982, 6885360, 6948240, 6961864, 7295652, 7315695, 7459140, 7482720, 7743840, 7803408, 7832097, 8032920, 8106280, 8131032, 8337888, 8453692, 8583120, 8702330, 8950968, 9034480, 9103976, 9119565, 9565920, 9639504, 9727536, 9754260, 9945520, 10163790, 10241973, 10422360, 10442796, 10567115, 10710560, 10841376, 11188710, 11224080, 11379970, 11615760, 11705112, 11934624, 12049380, 12159420, 12509280, 12680538, 13005680, 13053495, 13551720, 13655964, 13770720, 13896480, 13923728, 14591304, 14631390, 14793961, 14918280, 15606816, 15664194, 16065840, 16212560, 16262064, 16907384, 17069955, 17166240, 17404660, 17901936, 18068960, 18207952, 18239130, 19020807, 19279008, 19455072, 19508520, 19891040, 20327580, 20483946, 20844720, 20885592, 21134230, 22377420, 22448160, 22759940, 23231520, 23410224, 24098760, 24318840, 25361076, 26011360, 26106990, 27103440, 27311928, 27847456, 29182608, 29262780, 29587922, 29836560, 31328388, 31701345, 32131680, 32425120, 32524128, 33814768, 34139910, 34809320, 35803872, 36415904, 36478260, 38041614, 39017040, 39160485, 40655160, 40967892, 41689440, 41771184, 42268460, 44381883, 44754840, 45519880, 46820448, 48197520, 48637680, 50722152, 51209865, 52213980, 54206880, 54623856, 58365216, 58525560, 59175844, 59673120, 62656776, 63402690, 67629536, 68279820, 69618640, 72956520, 73969805, 76083228, 78034080, 78320970, 81310320, 81935784, 83542368, 84536920, 88763766, 89509680, 91039760, 95104035, 96395040, 97275360, 101444304, 102419730, 104427960, 109247712, 117051120, 118351688, 125313552, 126805380, 133145649, 136559640, 139237280, 145913040, 147939610, 152166456, 156641940, 162620640, 163871568, 169073840, 177527532, 179019360, 182079520, 190208070, 202888608, 204839460, 208855920, 221909415, 234102240, 236703376, 250627104, 253610760, 266291298, 273119280, 291826080, 295879220, 304332912, 313283880, 327743136, 338147680, 355055064, 380416140, 409678920, 417711840, 443818830, 473406752, 507221520, 532582596, 546238560, 591758440, 608665824, 626567760, 665728245, 710110128, 760832280, 819357840, 887637660, 1014443040, 1065165192, 1183516880, 1253135520, 1331456490, 1420220256, 1521664560, 1638715680, 1775275320, 2130330384, 2367033760, 2662912980, 3043329120, 3550550640, 4260660768, 5325825960, 7101101280, 10651651920, 21303303840]

約数ペア:

[(1, 21303303840), (2, 10651651920), (3, 7101101280), (4, 5325825960), (5, 4260660768), (6, 3550550640), (7, 3043329120), (8, 2662912980), (9, 2367033760), (10, 2130330384), (12, 1775275320), (13, 1638715680), (14, 1521664560), (15, 1420220256), (16, 1331456490), (17, 1253135520), (18, 1183516880), (20, 1065165192), (21, 1014443040), (24, 887637660), (26, 819357840), (28, 760832280), (30, 710110128), (32, 665728245), (34, 626567760), (35, 608665824), (36, 591758440), (39, 546238560), (40, 532582596), (42, 507221520), (45, 473406752), (48, 443818830), (51, 417711840), (52, 409678920), (56, 380416140), (60, 355055064), (63, 338147680), (65, 327743136), (68, 313283880), (70, 304332912), (72, 295879220), (73, 291826080), (78, 273119280), (80, 266291298), (84, 253610760), (85, 250627104), (90, 236703376), (91, 234102240), (96, 221909415), (102, 208855920), (104, 204839460), (105, 202888608), (112, 190208070), (117, 182079520), (119, 179019360), (120, 177527532), (126, 169073840), (130, 163871568), (131, 162620640), (136, 156641940), (140, 152166456), (144, 147939610), (146, 145913040), (153, 139237280), (156, 136559640), (160, 133145649), (168, 126805380), (170, 125313552), (180, 118351688), (182, 117051120), (195, 109247712), (204, 104427960), (208, 102419730), (210, 101444304), (219, 97275360), (221, 96395040), (224, 95104035), (234, 91039760), (238, 89509680), (240, 88763766), (252, 84536920), (255, 83542368), (260, 81935784), (262, 81310320), (272, 78320970), (273, 78034080), (280, 76083228), (288, 73969805), (292, 72956520), (306, 69618640), (312, 68279820), (315, 67629536), (336, 63402690), (340, 62656776), (357, 59673120), (360, 59175844), (364, 58525560), (365, 58365216), (390, 54623856), (393, 54206880), (408, 52213980), (416, 51209865), (420, 50722152), (438, 48637680), (442, 48197520), (455, 46820448), (468, 45519880), (476, 44754840), (480, 44381883), (504, 42268460), (510, 41771184), (511, 41689440), (520, 40967892), (524, 40655160), (544, 39160485), (546, 39017040), (560, 38041614), (584, 36478260), (585, 36415904), (595, 35803872), (612, 34809320), (624, 34139910), (630, 33814768), (655, 32524128), (657, 32425120), (663, 32131680), (672, 31701345), (680, 31328388), (714, 29836560), (720, 29587922), (728, 29262780), (730, 29182608), (765, 27847456), (780, 27311928), (786, 27103440), (816, 26106990), (819, 26011360), (840, 25361076), (876, 24318840), (884, 24098760), (910, 23410224), (917, 23231520), (936, 22759940), (949, 22448160), (952, 22377420), (1008, 21134230), (1020, 20885592), (1022, 20844720), (1040, 20483946), (1048, 20327580), (1071, 19891040), (1092, 19508520), (1095, 19455072), (1105, 19279008), (1120, 19020807), (1168, 18239130), (1170, 18207952), (1179, 18068960), (1190, 17901936), (1224, 17404660), (1241, 17166240), (1248, 17069955), (1260, 16907384), (1310, 16262064), (1314, 16212560), (1326, 16065840), (1360, 15664194), (1365, 15606816), (1428, 14918280), (1440, 14793961), (1456, 14631390), (1460, 14591304), (1530, 13923728), (1533, 13896480), (1547, 13770720), (1560, 13655964), (1572, 13551720), (1632, 13053495), (1638, 13005680), (1680, 12680538), (1703, 12509280), (1752, 12159420), (1768, 12049380), (1785, 11934624), (1820, 11705112), (1834, 11615760), (1872, 11379970), (1898, 11224080), (1904, 11188710), (1965, 10841376), (1989, 10710560), (2016, 10567115), (2040, 10442796), (2044, 10422360), (2080, 10241973), (2096, 10163790), (2142, 9945520), (2184, 9754260), (2190, 9727536), (2210, 9639504), (2227, 9565920), (2336, 9119565), (2340, 9103976), (2358, 9034480), (2380, 8950968), (2448, 8702330), (2482, 8583120), (2520, 8453692), (2555, 8337888), (2620, 8131032), (2628, 8106280), (2652, 8032920), (2720, 7832097), (2730, 7803408), (2751, 7743840), (2847, 7482720), (2856, 7459140), (2912, 7315695), (2920, 7295652), (3060, 6961864), (3066, 6948240), (3094, 6885360), (3120, 6827982), (3144, 6775860), (3276, 6502840), (3285, 6485024), (3315, 6426336), (3360, 6340269), (3406, 6254640), (3504, 6079710), (3536, 6024690), (3570, 5967312), (3640, 5852556), (3668, 5807880), (3723, 5722080), (3744, 5689985), (3796, 5612040), (3808, 5594355), (3930, 5420688), (3978, 5355280), (4080, 5221398), (4088, 5211180), (4095, 5202272), (4192, 5081895), (4284, 4972760), (4368, 4877130), (4380, 4863768), (4420, 4819752), (4454, 4782960), (4585, 4646304), (4599, 4632160), (4641, 4590240), (4680, 4551988), (4716, 4517240), (4745, 4489632), (4760, 4475484), (4896, 4351165), (4964, 4291560), (5040, 4226846), (5109, 4169760), (5110, 4168944), (5240, 4065516), (5256, 4053140), (5304, 4016460), (5355, 3978208), (5460, 3901704), (5502, 3871920), (5694, 3741360), (5712, 3729570), (5840, 3647826), (5895, 3613792), (6120, 3480932), (6132, 3474120), (6188, 3442680), (6205, 3433248), (6240, 3413991), (6288, 3387930), (6552, 3251420), (6570, 3242512), (6630, 3213168), (6643, 3206880), (6681, 3188640), (6812, 3127320), (7008, 3039855), (7072, 3012345), (7140, 2983656), (7280, 2926278), (7336, 2903940), (7446, 2861040), (7592, 2806020), (7665, 2779296), (7735, 2754144), (7860, 2710344), (7956, 2677640), (8160, 2610699), (8176, 2605590), (8190, 2601136), (8253, 2581280), (8515, 2501856), (8541, 2494240), (8568, 2486380), (8687, 2452320), (8736, 2438565), (8760, 2431884), (8840, 2409876), (8908, 2391480), (9170, 2323152), (9198, 2316080), (9282, 2295120), (9360, 2275994), (9432, 2258620), (9490, 2244816), (9520, 2237742), (9563, 2227680), (9928, 2145780), (9945, 2142112), (10080, 2113423), (10218, 2084880), (10220, 2084472), (10480, 2032758), (10512, 2026570), (10608, 2008230), (10710, 1989104), (10920, 1950852), (11004, 1935960), (11135, 1913184), (11169, 1907360), (11388, 1870680), (11424, 1864785), (11680, 1823913), (11790, 1806896), (11921, 1787040), (12240, 1740466), (12264, 1737060), (12376, 1721340), (12410, 1716624), (12576, 1693965), (13104, 1625710), (13140, 1621256), (13260, 1606584), (13286, 1603440), (13362, 1594320), (13624, 1563660), (13755, 1548768), (13923, 1530080), 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