2879341920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 864

約数和(自身を含む): 12767987232

約数和(自身を除く): 9888645312

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, 43, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 73, 78, 80, 84, 86, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 129, 130, 140, 144, 146, 147, 156, 160, 168, 172, 180, 182, 195, 196, 208, 210, 215, 219, 224, 234, 240, 245, 252, 258, 260, 273, 280, 288, 292, 294, 301, 312, 315, 336, 344, 360, 364, 365, 387, 390, 392, 416, 420, 430, 438, 441, 455, 468, 480, 490, 504, 511, 516, 520, 546, 559, 560, 584, 585, 588, 602, 624, 630, 637, 645, 657, 672, 688, 720, 728, 730, 735, 774, 780, 784, 819, 840, 860, 876, 882, 903, 910, 936, 949, 980, 1008, 1022, 1032, 1040, 1092, 1095, 1118, 1120, 1168, 1170, 1176, 1204, 1248, 1260, 1274, 1290, 1314, 1365, 1376, 1440, 1456, 1460, 1470, 1505, 1533, 1548, 1560, 1568, 1638, 1677, 1680, 1720, 1752, 1764, 1806, 1820, 1872, 1898, 1911, 1935, 1960, 2016, 2044, 2064, 2080, 2107, 2184, 2190, 2205, 2236, 2336, 2340, 2352, 2408, 2520, 2548, 2555, 2580, 2628, 2709, 2730, 2795, 2847, 2912, 2920, 2940, 3010, 3066, 3096, 3120, 3139, 3185, 3276, 3285, 3354, 3360, 3440, 3504, 3528, 3577, 3612, 3640, 3744, 3796, 3822, 3870, 3913, 3920, 4088, 4095, 4128, 4214, 4368, 4380, 4410, 4472, 4515, 4599, 4680, 4704, 4745, 4816, 5031, 5040, 5096, 5110, 5160, 5256, 5418, 5460, 5590, 5694, 5733, 5840, 5880, 6020, 6132, 6192, 6240, 6278, 6321, 6370, 6552, 6570, 6643, 6708, 6880, 7008, 7056, 7154, 7224, 7280, 7592, 7644, 7665, 7740, 7826, 7840, 8176, 8190, 8385, 8428, 8541, 8736, 8760, 8820, 8944, 9030, 9198, 9360, 9417, 9490, 9555, 9632, 10062, 10080, 10192, 10220, 10320, 10512, 10535, 10731, 10836, 10920, 11180, 11388, 11466, 11680, 11739, 11760, 12040, 12264, 12384, 12556, 12642, 12740, 13104, 13140, 13286, 13416, 13545, 14112, 14235, 14308, 14448, 14560, 15184, 15288, 15330, 15480, 15652, 15695, 16352, 16380, 16770, 16856, 17082, 17520, 17640, 17885, 17888, 18060, 18396, 18720, 18834, 18963, 18980, 19110, 19565, 19929, 20124, 20384, 20440, 20640, 21024, 21070, 21462, 21672, 21840, 21973, 22360, 22776, 22932, 22995, 23478, 23520, 24080, 24528, 25112, 25155, 25284, 25480, 26208, 26280, 26572, 26832, 27090, 27391, 28251, 28470, 28616, 28665, 28896, 30368, 30576, 30660, 30960, 31304, 31390, 31605, 32193, 32760, 33215, 33540, 33712, 34164, 35040, 35217, 35280, 35770, 36120, 36792, 37668, 37926, 37960, 38220, 39130, 39858, 40248, 40807, 40880, 42140, 42705, 42924, 43344, 43680, 43946, 44720, 45552, 45864, 45990, 46501, 46956, 47085, 48160, 49056, 50224, 50310, 50568, 50960, 52560, 53144, 53655, 53664, 54180, 54782, 56502, 56940, 57232, 57330, 58695, 59787, 61152, 61320, 61920, 62608, 62780, 63210, 64386, 65520, 65919, 66430, 67080, 67424, 68328, 70434, 70560, 71540, 72240, 73584, 75336, 75852, 75920, 76440, 78260, 79716, 80496, 81614, 81760, 82173, 84280, 85410, 85848, 86688, 87892, 89440, 91104, 91728, 91980, 93002, 93912, 94170, 94815, 99645, 100448, 100620, 101136, 101920, 105120, 106288, 107310, 108360, 109564, 109865, 113004, 113880, 114464, 114660, 117390, 119574, 122421, 122640, 125216, 125560, 126420, 128772, 131040, 131838, 132860, 134160, 136656, 136955, 139503, 140868, 141255, 143080, 144480, 147168, 150672, 151704, 151840, 152880, 153811, 156520, 159432, 160965, 160992, 163228, 164346, 168560, 170820, 171696, 175784, 176085, 183456, 183960, 186004, 187824, 188340, 189630, 197757, 199290, 201240, 202272, 204035, 212576, 214620, 216720, 219128, 219730, 226008, 227760, 229320, 232505, 234780, 239148, 244842, 245280, 246519, 251120, 252840, 257544, 263676, 265720, 268320, 273312, 273910, 279006, 281736, 282510, 285649, 286160, 298935, 301344, 303408, 305760, 307622, 313040, 318864, 321930, 326456, 328692, 329595, 337120, 341640, 343392, 351568, 352170, 367263, 367920, 372008, 375648, 376680, 379260, 395514, 398580, 402480, 408070, 410865, 418509, 429240, 433440, 438256, 439460, 452016, 455520, 458640, 461433, 465010, 469560, 478296, 489684, 493038, 502240, 505680, 515088, 527352, 531440, 547820, 558012, 563472, 565020, 571298, 572320, 597870, 606816, 612105, 615244, 626080, 637728, 643860, 652912, 657384, 659190, 683280, 697515, 703136, 704340, 734526, 735840, 744016, 753360, 758520, 769055, 791028, 797160, 804960, 816140, 821730, 837018, 856947, 858480, 876512, 878920, 904032, 917280, 922866, 930020, 939120, 956592, 979368, 986076, 988785, 1011360, 1030176, 1054704, 1062880, 1095640, 1116024, 1126944, 1130040, 1142596, 1195740, 1224210, 1230488, 1232595, 1287720, 1305824, 1314768, 1318380, 1366560, 1384299, 1395030, 1408680, 1428245, 1469052, 1488032, 1506720, 1517040, 1538110, 1582056, 1594320, 1632280, 1643460, 1674036, 1713894, 1716960, 1757840, 1836315, 1845732, 1860040, 1878240, 1913184, 1958736, 1972152, 1977570, 1999543, 2092545, 2109408, 2191280, 2232048, 2260080, 2285192, 2307165, 2391480, 2448420, 2460976, 2465190, 2570841, 2575440, 2629536, 2636760, 2768598, 2790060, 2817360, 2856490, 2938104, 3034080, 3076220, 3164112, 3188640, 3264560, 3286920, 3348072, 3427788, 3515680, 3672630, 3691464, 3720080, 3917472, 3944304, 3955140, 3999086, 4185090, 4284735, 4382560, 4464096, 4520160, 4570384, 4614330, 4782960, 4896840, 4921952, 4930380, 5141682, 5150880, 5273520, 5537196, 5580120, 5634720, 5712980, 5876208, 5998629, 6152440, 6328224, 6529120, 6573840, 6696144, 6855576, 6921495, 7345260, 7382928, 7440160, 7888608, 7910280, 7998172, 8370180, 8569470, 9140768, 9228660, 9565920, 9793680, 9860760, 9997715, 10283364, 10547040, 11074392, 11160240, 11425960, 11752416, 11997258, 12304880, 12854205, 13147680, 13392288, 13711152, 13842990, 14690520, 14765856, 15820560, 15996344, 16740360, 17138940, 17995887, 18457320, 19587360, 19721520, 19995430, 20566728, 22148784, 22320480, 22851920, 23994516, 24609760, 25708410, 27422304, 27685980, 29381040, 29993145, 31641120, 31992688, 33480720, 34277880, 35991774, 36914640, 39443040, 39990860, 41133456, 44297568, 45703840, 47989032, 51416820, 55371960, 58762080, 59986290, 63985376, 66961440, 68555760, 71983548, 73829280, 79981720, 82266912, 89979435, 95978064, 102833640, 110743920, 119972580, 137111520, 143967096, 159963440, 179958870, 191956128, 205667280, 221487840, 239945160, 287934192, 319926880, 359917740, 411334560, 479890320, 575868384, 719835480, 959780640, 1439670960, 2879341920]

約数ペア:

[(1, 2879341920), (2, 1439670960), (3, 959780640), (4, 719835480), (5, 575868384), (6, 479890320), (7, 411334560), (8, 359917740), (9, 319926880), (10, 287934192), (12, 239945160), (13, 221487840), (14, 205667280), (15, 191956128), (16, 179958870), (18, 159963440), (20, 143967096), (21, 137111520), (24, 119972580), (26, 110743920), (28, 102833640), (30, 95978064), (32, 89979435), (35, 82266912), (36, 79981720), (39, 73829280), (40, 71983548), (42, 68555760), (43, 66961440), (45, 63985376), (48, 59986290), (49, 58762080), (52, 55371960), (56, 51416820), (60, 47989032), (63, 45703840), (65, 44297568), (70, 41133456), (72, 39990860), (73, 39443040), (78, 36914640), (80, 35991774), (84, 34277880), (86, 33480720), (90, 31992688), (91, 31641120), (96, 29993145), (98, 29381040), (104, 27685980), (105, 27422304), (112, 25708410), (117, 24609760), (120, 23994516), (126, 22851920), (129, 22320480), (130, 22148784), (140, 20566728), (144, 19995430), (146, 19721520), (147, 19587360), (156, 18457320), (160, 17995887), (168, 17138940), (172, 16740360), (180, 15996344), (182, 15820560), (195, 14765856), (196, 14690520), (208, 13842990), (210, 13711152), (215, 13392288), (219, 13147680), (224, 12854205), (234, 12304880), (240, 11997258), (245, 11752416), (252, 11425960), (258, 11160240), (260, 11074392), (273, 10547040), (280, 10283364), (288, 9997715), (292, 9860760), (294, 9793680), (301, 9565920), (312, 9228660), (315, 9140768), (336, 8569470), (344, 8370180), (360, 7998172), (364, 7910280), (365, 7888608), (387, 7440160), (390, 7382928), (392, 7345260), (416, 6921495), (420, 6855576), (430, 6696144), (438, 6573840), (441, 6529120), (455, 6328224), (468, 6152440), (480, 5998629), (490, 5876208), (504, 5712980), (511, 5634720), (516, 5580120), (520, 5537196), (546, 5273520), (559, 5150880), (560, 5141682), (584, 4930380), (585, 4921952), (588, 4896840), (602, 4782960), (624, 4614330), (630, 4570384), (637, 4520160), (645, 4464096), (657, 4382560), (672, 4284735), (688, 4185090), (720, 3999086), (728, 3955140), (730, 3944304), (735, 3917472), (774, 3720080), (780, 3691464), (784, 3672630), (819, 3515680), (840, 3427788), (860, 3348072), (876, 3286920), (882, 3264560), (903, 3188640), (910, 3164112), (936, 3076220), (949, 3034080), (980, 2938104), (1008, 2856490), (1022, 2817360), (1032, 2790060), (1040, 2768598), (1092, 2636760), (1095, 2629536), (1118, 2575440), (1120, 2570841), (1168, 2465190), (1170, 2460976), (1176, 2448420), (1204, 2391480), (1248, 2307165), (1260, 2285192), (1274, 2260080), (1290, 2232048), (1314, 2191280), (1365, 2109408), (1376, 2092545), (1440, 1999543), (1456, 1977570), (1460, 1972152), (1470, 1958736), (1505, 1913184), (1533, 1878240), (1548, 1860040), (1560, 1845732), (1568, 1836315), (1638, 1757840), (1677, 1716960), (1680, 1713894), (1720, 1674036), (1752, 1643460), (1764, 1632280), (1806, 1594320), (1820, 1582056), (1872, 1538110), (1898, 1517040), (1911, 1506720), (1935, 1488032), (1960, 1469052), (2016, 1428245), (2044, 1408680), (2064, 1395030), (2080, 1384299), (2107, 1366560), (2184, 1318380), (2190, 1314768), (2205, 1305824), (2236, 1287720), (2336, 1232595), (2340, 1230488), (2352, 1224210), (2408, 1195740), (2520, 1142596), (2548, 1130040), (2555, 1126944), (2580, 1116024), (2628, 1095640), (2709, 1062880), (2730, 1054704), (2795, 1030176), (2847, 1011360), (2912, 988785), (2920, 986076), (2940, 979368), (3010, 956592), (3066, 939120), (3096, 930020), (3120, 922866), (3139, 917280), (3185, 904032), (3276, 878920), (3285, 876512), (3354, 858480), (3360, 856947), (3440, 837018), (3504, 821730), (3528, 816140), (3577, 804960), (3612, 797160), (3640, 791028), (3744, 769055), (3796, 758520), (3822, 753360), (3870, 744016), (3913, 735840), (3920, 734526), (4088, 704340), (4095, 703136), (4128, 697515), (4214, 683280), (4368, 659190), (4380, 657384), (4410, 652912), (4472, 643860), (4515, 637728), (4599, 626080), (4680, 615244), (4704, 612105), (4745, 606816), (4816, 597870), (5031, 572320), (5040, 571298), (5096, 565020), (5110, 563472), (5160, 558012), (5256, 547820), (5418, 531440), (5460, 527352), (5590, 515088), (5694, 505680), (5733, 502240), (5840, 493038), (5880, 489684), (6020, 478296), (6132, 469560), (6192, 465010), (6240, 461433), (6278, 458640), (6321, 455520), (6370, 452016), (6552, 439460), (6570, 438256), (6643, 433440), (6708, 429240), (6880, 418509), (7008, 410865), (7056, 408070), (7154, 402480), (7224, 398580), (7280, 395514), (7592, 379260), (7644, 376680), (7665, 375648), (7740, 372008), (7826, 367920), (7840, 367263), (8176, 352170), (8190, 351568), (8385, 343392), (8428, 341640), (8541, 337120), (8736, 329595), (8760, 328692), (8820, 326456), (8944, 321930), (9030, 318864), (9198, 313040), (9360, 307622), (9417, 305760), (9490, 303408), (9555, 301344), (9632, 298935), (10062, 286160), (10080, 285649), (10192, 282510), (10220, 281736), (10320, 279006), (10512, 273910), (10535, 273312), (10731, 268320), (10836, 265720), (10920, 263676), (11180, 257544), (11388, 252840), (11466, 251120), (11680, 246519), (11739, 245280), (11760, 244842), (12040, 239148), (12264, 234780), (12384, 232505), (12556, 229320), (12642, 227760), (12740, 226008), (13104, 219730), (13140, 219128), (13286, 216720), (13416, 214620), (13545, 212576), (14112, 204035), (14235, 202272), (14308, 201240), (14448, 199290), (14560, 197757), (15184, 189630), (15288, 188340), (15330, 187824), (15480, 186004), (15652, 183960), (15695, 183456), (16352, 176085), (16380, 175784), (16770, 171696), (16856, 170820), (17082, 168560), (17520, 164346), (17640, 163228), (17885, 160992), (17888, 160965), (18060, 159432), (18396, 156520), (18720, 153811), (18834, 152880), (18963, 151840), (18980, 151704), (19110, 150672), (19565, 147168), (19929, 144480), (20124, 143080), (20384, 141255), (20440, 140868), (20640, 139503), (21024, 136955), (21070, 136656), (21462, 134160), (21672, 132860), (21840, 131838), (21973, 131040), (22360, 128772), (22776, 126420), (22932, 125560), (22995, 125216), (23478, 122640), (23520, 122421), (24080, 119574), (24528, 117390), (25112, 114660), (25155, 114464), (25284, 113880), (25480, 113004), (26208, 109865), (26280, 109564), (26572, 108360), (26832, 107310), (27090, 106288), (27391, 105120), (28251, 101920), (28470, 101136), (28616, 100620), (28665, 100448), (28896, 99645), (30368, 94815), (30576, 94170), (30660, 93912), (30960, 93002), (31304, 91980), (31390, 91728), (31605, 91104), (32193, 89440), (32760, 87892), (33215, 86688), (33540, 85848), (33712, 85410), (34164, 84280), (35040, 82173), (35217, 81760), (35280, 81614), (35770, 80496), (36120, 79716), (36792, 78260), (37668, 76440), (37926, 75920), (37960, 75852), (38220, 75336), (39130, 73584), (39858, 72240), (40248, 71540), (40807, 70560), (40880, 70434), (42140, 68328), (42705, 67424), (42924, 67080), (43344, 66430), (43680, 65919), (43946, 65520), (44720, 64386), (45552, 63210), (45864, 62780), (45990, 62608), (46501, 61920), (46956, 61320), (47085, 61152), (48160, 59787), (49056, 58695), (50224, 57330), (50310, 57232), (50568, 56940), (50960, 56502), (52560, 54782), (53144, 54180), (53655, 53664)]