2181397680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 720

約数和(自身を含む): 9519182400

約数和(自身を除く): 7337784720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 63, 66, 70, 72, 73, 77, 80, 84, 88, 90, 98, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 146, 147, 154, 165, 168, 176, 180, 196, 198, 210, 219, 220, 231, 240, 242, 245, 252, 264, 280, 292, 294, 308, 315, 330, 336, 343, 360, 363, 365, 385, 392, 396, 420, 438, 440, 441, 462, 484, 490, 495, 504, 511, 528, 539, 560, 584, 588, 605, 616, 630, 657, 660, 686, 693, 720, 726, 730, 735, 770, 784, 792, 803, 840, 847, 876, 880, 882, 924, 968, 980, 990, 1008, 1022, 1029, 1078, 1089, 1095, 1155, 1168, 1176, 1210, 1232, 1260, 1314, 1320, 1372, 1386, 1452, 1460, 1470, 1533, 1540, 1584, 1606, 1617, 1680, 1694, 1715, 1752, 1764, 1815, 1848, 1936, 1960, 1980, 2044, 2058, 2156, 2178, 2190, 2205, 2310, 2352, 2409, 2420, 2520, 2541, 2555, 2628, 2640, 2695, 2744, 2772, 2904, 2920, 2940, 3066, 3080, 3087, 3212, 3234, 3285, 3388, 3430, 3465, 3504, 3528, 3577, 3630, 3696, 3773, 3920, 3960, 4015, 4088, 4116, 4235, 4312, 4356, 4380, 4410, 4599, 4620, 4818, 4840, 4851, 5040, 5082, 5110, 5145, 5256, 5390, 5445, 5488, 5544, 5621, 5808, 5840, 5880, 5929, 6132, 6160, 6174, 6424, 6468, 6570, 6776, 6860, 6930, 7056, 7154, 7227, 7260, 7546, 7623, 7665, 7920, 8030, 8085, 8176, 8232, 8470, 8624, 8712, 8760, 8820, 8833, 9198, 9240, 9636, 9680, 9702, 10164, 10220, 10290, 10512, 10731, 10780, 10890, 11088, 11242, 11319, 11760, 11858, 12045, 12264, 12348, 12705, 12848, 12936, 13140, 13552, 13720, 13860, 14308, 14454, 14520, 15092, 15246, 15330, 15435, 16060, 16170, 16464, 16863, 16940, 17424, 17520, 17640, 17666, 17787, 17885, 18396, 18480, 18865, 19272, 19404, 20328, 20440, 20580, 21462, 21560, 21780, 22484, 22638, 22995, 23716, 24090, 24255, 24528, 24696, 25039, 25410, 25872, 26280, 26499, 27440, 27720, 28105, 28616, 28908, 29040, 29645, 30184, 30492, 30660, 30870, 32120, 32193, 32340, 33726, 33880, 33957, 35280, 35332, 35574, 35770, 36135, 36792, 37730, 38115, 38544, 38808, 39347, 40656, 40880, 41160, 41503, 42924, 43120, 43560, 44165, 44968, 45276, 45990, 47432, 48180, 48510, 49392, 50078, 50589, 50820, 52560, 52998, 53361, 53655, 55440, 56210, 56595, 57232, 57816, 59290, 60368, 60984, 61320, 61740, 61831, 64240, 64386, 64680, 67452, 67760, 67914, 70664, 71148, 71540, 72270, 73584, 75117, 75460, 76230, 77616, 78694, 79497, 82320, 83006, 84315, 85848, 87120, 88330, 88935, 89936, 90552, 91980, 94864, 96360, 97020, 100156, 101178, 101640, 105996, 106722, 107310, 112420, 113190, 115632, 118041, 118580, 121968, 122640, 123480, 123662, 124509, 125195, 128772, 129360, 132495, 134904, 135828, 141328, 142296, 143080, 144540, 150234, 150920, 152460, 157388, 158994, 160965, 166012, 168630, 169785, 171696, 176660, 177870, 181104, 183960, 185493, 192720, 194040, 196735, 200312, 202356, 203280, 207515, 211992, 213444, 214620, 224840, 225351, 226380, 236082, 237160, 246960, 247324, 249018, 250390, 252945, 257544, 264990, 266805, 269808, 271656, 275429, 284592, 286160, 289080, 300468, 301840, 304920, 309155, 314776, 317988, 321930, 332024, 337260, 339570, 353320, 354123, 355740, 367920, 370986, 373527, 375585, 388080, 393470, 397485, 400624, 404712, 415030, 423984, 426888, 429240, 432817, 449680, 450702, 452760, 472164, 474320, 494648, 498036, 500780, 505890, 515088, 529980, 533610, 543312, 550858, 556479, 578160, 590205, 600936, 609840, 618310, 622545, 629552, 635976, 643860, 664048, 674520, 679140, 706640, 708246, 711480, 741972, 747054, 751170, 786940, 794970, 809424, 826287, 830060, 853776, 858480, 865634, 901404, 905520, 927465, 944328, 989296, 996072, 1001560, 1011780, 1059960, 1067220, 1101716, 1112958, 1126755, 1180410, 1201872, 1236620, 1245090, 1271952, 1287720, 1298451, 1349040, 1358280, 1377145, 1416492, 1422960, 1483944, 1494108, 1502340, 1573880, 1589940, 1652574, 1660120, 1731268, 1770615, 1802808, 1854930, 1867635, 1888656, 1992144, 2003120, 2023560, 2119920, 2134440, 2164085, 2203432, 2225916, 2253510, 2360820, 2473240, 2478861, 2490180, 2575440, 2596902, 2716560, 2754290, 2782395, 2832984, 2967888, 2988216, 3004680, 3029719, 3147760, 3179880, 3305148, 3320240, 3462536, 3541230, 3605616, 3709860, 3735270, 3895353, 4047120, 4131435, 4268880, 4328170, 4406864, 4451832, 4507020, 4721640, 4946480, 4957722, 4980360, 5193804, 5508580, 5564790, 5665968, 5976432, 6009360, 6059438, 6359760, 6492255, 6610296, 6925072, 7082460, 7419720, 7470540, 7790706, 8262870, 8656340, 8903664, 9014040, 9089157, 9443280, 9915444, 9960720, 10387608, 11017160, 11129580, 12118876, 12394305, 12984510, 13220592, 14164920, 14839440, 14941080, 15148595, 15581412, 16525740, 17312680, 18028080, 18178314, 19476765, 19830888, 20775216, 22034320, 22259160, 24237752, 24788610, 25969020, 27267471, 28329840, 29882160, 30297190, 31162824, 33051480, 34625360, 36356628, 38953530, 39661776, 44518320, 45445785, 48475504, 49577220, 51938040, 54534942, 60594380, 62325648, 66102960, 72713256, 77907060, 90891570, 99154440, 103876080, 109069884, 121188760, 136337355, 145426512, 155814120, 181783140, 198308880, 218139768, 242377520, 272674710, 311628240, 363566280, 436279536, 545349420, 727132560, 1090698840, 2181397680]

約数ペア:

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2360820), (968, 2253510), (980, 2225916), (990, 2203432), (1008, 2164085), (1022, 2134440), (1029, 2119920), (1078, 2023560), (1089, 2003120), (1095, 1992144), (1155, 1888656), (1168, 1867635), (1176, 1854930), (1210, 1802808), (1232, 1770615), (1260, 1731268), (1314, 1660120), (1320, 1652574), (1372, 1589940), (1386, 1573880), (1452, 1502340), (1460, 1494108), (1470, 1483944), (1533, 1422960), (1540, 1416492), (1584, 1377145), (1606, 1358280), (1617, 1349040), (1680, 1298451), (1694, 1287720), (1715, 1271952), (1752, 1245090), (1764, 1236620), (1815, 1201872), (1848, 1180410), (1936, 1126755), (1960, 1112958), (1980, 1101716), (2044, 1067220), (2058, 1059960), (2156, 1011780), (2178, 1001560), (2190, 996072), (2205, 989296), (2310, 944328), (2352, 927465), (2409, 905520), (2420, 901404), (2520, 865634), (2541, 858480), (2555, 853776), (2628, 830060), (2640, 826287), (2695, 809424), (2744, 794970), (2772, 786940), (2904, 751170), (2920, 747054), (2940, 741972), (3066, 711480), (3080, 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(8232, 264990), (8470, 257544), (8624, 252945), (8712, 250390), (8760, 249018), (8820, 247324), (8833, 246960), (9198, 237160), (9240, 236082), (9636, 226380), (9680, 225351), (9702, 224840), (10164, 214620), (10220, 213444), (10290, 211992), (10512, 207515), (10731, 203280), (10780, 202356), (10890, 200312), (11088, 196735), (11242, 194040), (11319, 192720), (11760, 185493), (11858, 183960), (12045, 181104), (12264, 177870), (12348, 176660), (12705, 171696), (12848, 169785), (12936, 168630), (13140, 166012), (13552, 160965), (13720, 158994), (13860, 157388), (14308, 152460), (14454, 150920), (14520, 150234), (15092, 144540), (15246, 143080), (15330, 142296), (15435, 141328), (16060, 135828), (16170, 134904), (16464, 132495), (16863, 129360), (16940, 128772), (17424, 125195), (17520, 124509), (17640, 123662), (17666, 123480), (17787, 122640), (17885, 121968), (18396, 118580), (18480, 118041), (18865, 115632), (19272, 113190), (19404, 112420), (20328, 107310), (20440, 106722), (20580, 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