1961352900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 576

約数和(自身を含む): 7612012800

約数和(自身を除く): 5650659900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 19, 20, 25, 26, 27, 30, 34, 36, 38, 39, 45, 50, 51, 52, 54, 57, 60, 65, 68, 75, 76, 78, 85, 90, 95, 100, 102, 108, 114, 117, 130, 135, 150, 153, 156, 170, 171, 173, 180, 190, 195, 204, 221, 225, 228, 234, 247, 255, 260, 270, 285, 300, 306, 323, 325, 340, 342, 346, 351, 380, 390, 425, 442, 450, 459, 468, 475, 494, 510, 513, 519, 540, 570, 585, 612, 646, 650, 663, 675, 684, 692, 702, 741, 765, 780, 850, 855, 865, 884, 900, 918, 950, 969, 975, 988, 1020, 1026, 1038, 1105, 1140, 1170, 1235, 1275, 1292, 1300, 1326, 1350, 1404, 1425, 1482, 1530, 1557, 1615, 1700, 1710, 1730, 1755, 1836, 1900, 1938, 1950, 1989, 2052, 2076, 2210, 2223, 2249, 2295, 2340, 2470, 2550, 2565, 2595, 2652, 2700, 2850, 2907, 2925, 2941, 2964, 3060, 3114, 3230, 3287, 3315, 3420, 3460, 3510, 3705, 3825, 3876, 3900, 3978, 4199, 4275, 4325, 4420, 4446, 4498, 4590, 4671, 4845, 4940, 5100, 5130, 5190, 5525, 5700, 5814, 5850, 5882, 5967, 6175, 6228, 6460, 6574, 6630, 6669, 6747, 7020, 7410, 7650, 7785, 7956, 8075, 8398, 8550, 8650, 8721, 8775, 8823, 8892, 8996, 9180, 9342, 9690, 9861, 9945, 10260, 10380, 11050, 11115, 11245, 11475, 11628, 11700, 11764, 11934, 12350, 12597, 12825, 12975, 13148, 13260, 13338, 13494, 14535, 14705, 14820, 15300, 15570, 16150, 16435, 16575, 16796, 17100, 17300, 17442, 17550, 17646, 18525, 18684, 19380, 19722, 19890, 20241, 20995, 22100, 22230, 22490, 22950, 23355, 23868, 24225, 24700, 25194, 25650, 25950, 26469, 26676, 26988, 29070, 29410, 29583, 29835, 31140, 32300, 32870, 33150, 33345, 33735, 34884, 35100, 35292, 37050, 37791, 38233, 38925, 39444, 39780, 40482, 41990, 42731, 43605, 44115, 44460, 44980, 45900, 46710, 48450, 49305, 49725, 50388, 51300, 51900, 52938, 55575, 55879, 56225, 58140, 58820, 59166, 59670, 60723, 62985, 65740, 66300, 66690, 67470, 72675, 73525, 74100, 75582, 76466, 77850, 79407, 80964, 82175, 83980, 85462, 87210, 88230, 88749, 93420, 96900, 98610, 99450, 101205, 104975, 105876, 111150, 111758, 112450, 113373, 114699, 116775, 118332, 119340, 121446, 125970, 128193, 132345, 133380, 134940, 145350, 147050, 147915, 149175, 151164, 152932, 155700, 158814, 164350, 166725, 167637, 168675, 170924, 174420, 176460, 177498, 188955, 191165, 197220, 198900, 202410, 209950, 213655, 218025, 220575, 222300, 223516, 224900, 226746, 229398, 233550, 242892, 246525, 251940, 256386, 264690, 279395, 290700, 294100, 295830, 298350, 303615, 314925, 317628, 328700, 333450, 335274, 337350, 344097, 354996, 377910, 382330, 384579, 397035, 404820, 419900, 427310, 436050, 441150, 443745, 453492, 458796, 467100, 493050, 502911, 506025, 512772, 529380, 558790, 566865, 573495, 591660, 596700, 607230, 629850, 640965, 661725, 666900, 670548, 674700, 688194, 726427, 739575, 755820, 764660, 769158, 794070, 838185, 854620, 872100, 882300, 887490, 944775, 955825, 986100, 1005822, 1012050, 1032291, 1068275, 1117580, 1133730, 1146990, 1153737, 1214460, 1259700, 1281930, 1323450, 1376388, 1396975, 1452854, 1479150, 1508733, 1518075, 1538316, 1588140, 1676370, 1720485, 1774980, 1889550, 1911650, 1922895, 1985175, 2011644, 2024100, 2064582, 2136550, 2179281, 2218725, 2267460, 2293980, 2307474, 2514555, 2563860, 2646900, 2793950, 2834325, 2867475, 2905708, 2958300, 3017466, 3036150, 3204825, 3352740, 3440970, 3632135, 3779100, 3823300, 3845790, 3970350, 4129164, 4190925, 4273100, 4358562, 4437450, 4614948, 5029110, 5161455, 5587900, 5668650, 5734950, 5768685, 6034932, 6072300, 6409650, 6537843, 6881940, 7264270, 7543665, 7691580, 7940700, 8381850, 8602425, 8717124, 8874900, 9614475, 10058220, 10322910, 10896405, 11337300, 11469900, 11537370, 12572775, 12819300, 13075686, 14528540, 15087330, 16763700, 17204850, 18160675, 19228950, 19613529, 20645820, 21792810, 23074740, 25145550, 25807275, 26151372, 28843425, 30174660, 32689215, 34409700, 36321350, 37718325, 38457900, 39227058, 43585620, 50291100, 51614550, 54482025, 57686850, 65378430, 72642700, 75436650, 78454116, 98067645, 103229100, 108964050, 115373700, 130756860, 150873300, 163446075, 196135290, 217928100, 326892150, 392270580, 490338225, 653784300, 980676450, 1961352900]

約数ペア:

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