21561804480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 672

約数和(自身を含む): 79050977280

約数和(自身を除く): 57489172800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 31, 32, 34, 40, 46, 48, 51, 60, 62, 64, 68, 69, 80, 85, 92, 93, 96, 102, 109, 115, 120, 124, 136, 138, 155, 160, 170, 184, 186, 192, 204, 218, 230, 240, 248, 255, 272, 276, 289, 310, 320, 327, 340, 345, 368, 372, 391, 408, 436, 460, 465, 480, 496, 510, 527, 544, 545, 552, 578, 620, 654, 680, 690, 713, 736, 744, 782, 816, 867, 872, 920, 930, 960, 992, 1020, 1054, 1088, 1090, 1104, 1156, 1173, 1240, 1308, 1360, 1380, 1426, 1445, 1472, 1488, 1564, 1581, 1632, 1635, 1734, 1744, 1840, 1853, 1860, 1955, 1984, 2040, 2108, 2139, 2180, 2208, 2312, 2346, 2480, 2507, 2616, 2635, 2720, 2760, 2852, 2890, 2976, 3128, 3162, 3264, 3270, 3379, 3468, 3488, 3565, 3680, 3706, 3720, 3910, 4080, 4216, 4278, 4335, 4360, 4416, 4624, 4692, 4960, 5014, 5232, 5270, 5440, 5520, 5559, 5704, 5780, 5865, 5952, 6256, 6324, 6540, 6647, 6758, 6936, 6976, 7130, 7360, 7412, 7440, 7521, 7820, 7905, 8160, 8432, 8556, 8670, 8720, 8959, 9248, 9265, 9384, 9920, 10028, 10137, 10464, 10540, 10695, 11040, 11118, 11408, 11560, 11730, 12121, 12512, 12535, 12648, 13080, 13294, 13516, 13872, 14260, 14824, 14880, 15042, 15640, 15810, 16320, 16864, 16895, 17112, 17340, 17440, 17918, 18496, 18530, 18768, 19941, 20056, 20274, 20928, 21080, 21390, 22080, 22236, 22816, 23120, 23460, 24242, 25024, 25070, 25296, 26160, 26588, 26877, 27032, 27744, 27795, 28520, 29648, 29760, 30084, 31280, 31501, 31620, 33235, 33728, 33790, 34224, 34680, 34880, 35836, 36363, 37060, 37536, 37605, 39882, 40112, 40548, 42160, 42619, 42780, 44472, 44795, 45632, 46240, 46920, 48484, 50140, 50592, 50685, 52320, 53176, 53754, 54064, 55488, 55590, 57040, 57443, 59296, 60168, 60605, 62560, 63002, 63240, 66470, 67580, 68448, 69360, 71672, 72726, 74120, 75072, 75210, 77717, 79764, 80224, 81096, 84320, 85238, 85560, 88944, 89590, 92480, 93840, 94503, 96968, 99705, 100280, 101184, 101370, 104640, 106352, 107508, 108128, 111180, 114080, 114886, 118592, 120336, 121210, 125120, 126004, 126480, 127857, 132940, 134385, 135160, 136896, 138720, 143344, 145452, 148240, 150420, 155434, 157505, 159528, 160448, 162192, 168640, 170476, 171120, 172329, 177888, 179180, 181815, 187680, 189006, 193936, 199410, 200560, 202740, 206057, 212704, 213095, 215016, 216256, 222360, 228160, 229772, 233151, 240672, 242420, 252008, 252960, 255714, 265880, 268770, 270320, 277440, 286688, 287215, 290904, 296480, 300840, 310868, 315010, 319056, 324384, 340952, 342240, 344658, 355776, 358360, 363630, 375360, 378012, 387872, 388585, 398820, 401120, 405480, 412114, 425408, 426190, 430032, 444720, 459544, 466302, 472515, 481344, 484840, 504016, 505920, 511428, 531760, 537540, 540640, 573376, 574430, 581808, 592960, 601680, 618171, 621736, 630020, 638112, 639285, 648768, 681904, 684480, 689316, 716720, 724523, 727260, 756024, 775744, 777170, 797640, 802240, 810960, 824228, 852380, 860064, 861645, 889440, 919088, 932604, 945030, 969680, 976531, 1008032, 1022856, 1030285, 1063520, 1075080, 1081280, 1148860, 1163616, 1165755, 1203360, 1236342, 1243472, 1260040, 1276224, 1278570, 1321189, 1363808, 1378632, 1433440, 1449046, 1454520, 1512048, 1554340, 1595280, 1621920, 1648456, 1704760, 1720128, 1723290, 1778880, 1838176, 1865208, 1890060, 1939360, 1953062, 2016064, 2045712, 2060570, 2127040, 2150160, 2173569, 2297720, 2327232, 2331510, 2406720, 2472684, 2486944, 2520080, 2557140, 2642378, 2727616, 2757264, 2866880, 2898092, 2909040, 2929593, 3024096, 3090855, 3108680, 3190560, 3243840, 3296912, 3409520, 3446580, 3622615, 3676352, 3730416, 3780120, 3878720, 3906124, 3963567, 4091424, 4121140, 4300320, 4347138, 4595440, 4663020, 4882655, 4945368, 4973888, 5040160, 5114280, 5284756, 5514528, 5796184, 5818080, 5859186, 6048192, 6181710, 6217360, 6381120, 6593824, 6605945, 6819040, 6893160, 7245230, 7460832, 7560240, 7812248, 7927134, 8182848, 8242280, 8600640, 8694276, 9190880, 9326040, 9765310, 9890736, 10080320, 10228560, 10569512, 10867845, 11029056, 11592368, 11636160, 11718372, 12363420, 12434720, 13187648, 13211890, 13638080, 13786320, 14490460, 14647965, 14921664, 15120480, 15624496, 15854268, 16484560, 17388552, 18381760, 18652080, 19530620, 19781472, 19817835, 20457120, 21139024, 21735690, 22460213, 23184736, 23436744, 24726840, 24869440, 26423780, 27572640, 28980920, 29295930, 30240960, 31248992, 31708536, 32969120, 34777104, 37304160, 39061240, 39562944, 39635670, 40914240, 42278048, 43471380, 44920426, 46369472, 46873488, 49453680, 52847560, 55145280, 57961840, 58591860, 62497984, 63417072, 65938240, 67380639, 69554208, 74608320, 78122480, 79271340, 84556096, 86942760, 89840852, 93746976, 98907360, 105695120, 112301065, 115923680, 117183720, 126834144, 134761278, 139108416, 156244960, 158542680, 173885520, 179681704, 187493952, 197814720, 211390240, 224602130, 231847360, 234367440, 253668288, 269522556, 312489920, 317085360, 336903195, 347771040, 359363408, 422780480, 449204260, 468734880, 539045112, 634170720, 673806390, 695542080, 718726816, 898408520, 937469760, 1078090224, 1268341440, 1347612780, 1437453632, 1796817040, 2156180448, 2695225560, 3593634080, 4312360896, 5390451120, 7187268160, 10780902240, 21561804480]

約数ペア:

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