19885132800

素因数分解:

$2^{10}\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2213}}^1$

素因数の和:2265

約数の個数: 528

約数和(自身を含む): 78676526880

約数和(自身を除く): 58791394080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 128, 130, 135, 144, 150, 156, 160, 180, 192, 195, 200, 208, 216, 225, 234, 240, 256, 260, 270, 288, 300, 312, 320, 325, 351, 360, 384, 390, 400, 416, 432, 450, 468, 480, 512, 520, 540, 576, 585, 600, 624, 640, 650, 675, 702, 720, 768, 780, 800, 832, 864, 900, 936, 960, 975, 1024, 1040, 1080, 1152, 1170, 1200, 1248, 1280, 1300, 1350, 1404, 1440, 1536, 1560, 1600, 1664, 1728, 1755, 1800, 1872, 1920, 1950, 2080, 2160, 2213, 2304, 2340, 2400, 2496, 2560, 2600, 2700, 2808, 2880, 2925, 3072, 3120, 3200, 3328, 3456, 3510, 3600, 3744, 3840, 3900, 4160, 4320, 4426, 4608, 4680, 4800, 4992, 5120, 5200, 5400, 5616, 5760, 5850, 6240, 6400, 6639, 6656, 6912, 7020, 7200, 7488, 7680, 7800, 8320, 8640, 8775, 8852, 9216, 9360, 9600, 9984, 10400, 10800, 11065, 11232, 11520, 11700, 12480, 12800, 13278, 13312, 13824, 14040, 14400, 14976, 15360, 15600, 16640, 17280, 17550, 17704, 18720, 19200, 19917, 19968, 20800, 21600, 22130, 22464, 23040, 23400, 24960, 25600, 26556, 27648, 28080, 28769, 28800, 29952, 31200, 33195, 33280, 34560, 35100, 35408, 37440, 38400, 39834, 39936, 41600, 43200, 44260, 44928, 46080, 46800, 49920, 53112, 55325, 56160, 57538, 57600, 59751, 59904, 62400, 66390, 66560, 69120, 70200, 70816, 74880, 76800, 79668, 83200, 86307, 86400, 88520, 89856, 93600, 99585, 99840, 106224, 110650, 112320, 115076, 115200, 119502, 119808, 124800, 132780, 138240, 140400, 141632, 143845, 149760, 159336, 165975, 166400, 172614, 172800, 177040, 179712, 187200, 199170, 199680, 212448, 221300, 224640, 230152, 230400, 239004, 249600, 258921, 265560, 280800, 283264, 287690, 298755, 299520, 318672, 331950, 332800, 345228, 345600, 354080, 359424, 374400, 398340, 424896, 431535, 442600, 449280, 460304, 478008, 497925, 499200, 517842, 531120, 561600, 566528, 575380, 597510, 599040, 637344, 663900, 690456, 691200, 708160, 719225, 748800, 776763, 796680, 849792, 863070, 885200, 898560, 920608, 956016, 995850, 998400, 1035684, 1062240, 1123200, 1133056, 1150760, 1195020, 1274688, 1294605, 1327800, 1380912, 1416320, 1438450, 1493775, 1497600, 1553526, 1593360, 1699584, 1726140, 1770400, 1797120, 1841216, 1912032, 1991700, 2071368, 2124480, 2157675, 2246400, 2266112, 2301520, 2390040, 2549376, 2589210, 2655600, 2761824, 2832640, 2876900, 2987550, 2995200, 3107052, 3186720, 3399168, 3452280, 3540800, 3682432, 3824064, 3883815, 3983400, 4142736, 4248960, 4315350, 4492800, 4603040, 4780080, 5098752, 5178420, 5311200, 5523648, 5665280, 5753800, 5975100, 6214104, 6373440, 6473025, 6798336, 6904560, 7081600, 7364864, 7648128, 7767630, 7966800, 8285472, 8497920, 8630700, 8985600, 9206080, 9560160, 10197504, 10356840, 10622400, 11047296, 11330560, 11507600, 11950200, 12428208, 12746880, 12946050, 13809120, 14163200, 14729728, 15296256, 15535260, 15933600, 16570944, 16995840, 17261400, 18412160, 19120320, 19419075, 20395008, 20713680, 21244800, 22094592, 23015200, 23900400, 24856416, 25493760, 25892100, 27618240, 28326400, 29459456, 30592512, 31070520, 31867200, 33141888, 33991680, 34522800, 36824320, 38240640, 38838150, 41427360, 42489600, 44189184, 46030400, 47800800, 49712832, 50987520, 51784200, 55236480, 56652800, 61185024, 62141040, 63734400, 66283776, 69045600, 73648640, 76481280, 77676300, 82854720, 84979200, 88378368, 92060800, 95601600, 99425664, 101975040, 103568400, 110472960, 124282080, 127468800, 132567552, 138091200, 147297280, 152962560, 155352600, 165709440, 169958400, 184121600, 191203200, 198851328, 207136800, 220945920, 248564160, 254937600, 265135104, 276182400, 305925120, 310705200, 331418880, 368243200, 382406400, 397702656, 414273600, 441891840, 497128320, 509875200, 552364800, 621410400, 662837760, 736486400, 764812800, 795405312, 828547200, 994256640, 1104729600, 1242820800, 1325675520, 1529625600, 1657094400, 1988513280, 2209459200, 2485641600, 3314188800, 3977026560, 4971283200, 6628377600, 9942566400, 19885132800]

約数ペア:

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