255054800

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:76

約数の個数: 360

約数和(自身を含む): 844142400

約数和(自身を除く): 589087600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 35, 40, 44, 49, 50, 52, 55, 56, 65, 70, 77, 80, 88, 91, 98, 100, 104, 110, 112, 130, 140, 143, 154, 169, 175, 176, 182, 196, 200, 208, 220, 245, 260, 275, 280, 286, 308, 325, 338, 343, 350, 364, 385, 392, 400, 440, 455, 490, 520, 539, 550, 560, 572, 616, 637, 650, 676, 686, 700, 715, 728, 770, 784, 845, 880, 910, 980, 1001, 1040, 1078, 1100, 1144, 1183, 1225, 1232, 1274, 1300, 1352, 1372, 1400, 1430, 1456, 1540, 1690, 1715, 1820, 1859, 1925, 1960, 2002, 2156, 2200, 2275, 2288, 2366, 2450, 2548, 2600, 2695, 2704, 2744, 2800, 2860, 3080, 3185, 3380, 3430, 3575, 3640, 3718, 3773, 3850, 3920, 4004, 4225, 4312, 4400, 4459, 4550, 4732, 4900, 5005, 5096, 5200, 5390, 5488, 5720, 5915, 6160, 6370, 6760, 6860, 7007, 7150, 7280, 7436, 7546, 7700, 8008, 8281, 8450, 8575, 8624, 8918, 9100, 9295, 9464, 9800, 10010, 10192, 10780, 11440, 11830, 12740, 13013, 13475, 13520, 13720, 14014, 14300, 14872, 15092, 15400, 15925, 16016, 16562, 16900, 17150, 17836, 18200, 18590, 18865, 18928, 19600, 20020, 21560, 22295, 23660, 25025, 25480, 26026, 26950, 27440, 28028, 28600, 29575, 29744, 30184, 30800, 31850, 33124, 33800, 34300, 35035, 35672, 36400, 37180, 37730, 40040, 41405, 43120, 44590, 46475, 47320, 49049, 50050, 50960, 52052, 53900, 56056, 57200, 57967, 59150, 60368, 63700, 65065, 66248, 67600, 68600, 70070, 71344, 74360, 75460, 80080, 82810, 89180, 91091, 92950, 94325, 94640, 98098, 100100, 104104, 107800, 111475, 112112, 115934, 118300, 127400, 130130, 132496, 137200, 140140, 148720, 150920, 165620, 175175, 178360, 182182, 185900, 188650, 196196, 200200, 207025, 208208, 215600, 222950, 231868, 236600, 245245, 254800, 260260, 280280, 289835, 301840, 325325, 331240, 350350, 356720, 364364, 371800, 377300, 392392, 400400, 414050, 445900, 455455, 463736, 473200, 490490, 520520, 560560, 579670, 637637, 650650, 662480, 700700, 728728, 743600, 754600, 784784, 828100, 891800, 910910, 927472, 980980, 1041040, 1159340, 1226225, 1275274, 1301300, 1401400, 1449175, 1457456, 1509200, 1656200, 1783600, 1821820, 1961960, 2277275, 2318680, 2452450, 2550548, 2602600, 2802800, 2898350, 3188185, 3312400, 3643640, 3923920, 4554550, 4637360, 4904900, 5101096, 5205200, 5796700, 6376370, 7287280, 9109100, 9809800, 10202192, 11593400, 12752740, 15940925, 18218200, 19619600, 23186800, 25505480, 31881850, 36436400, 51010960, 63763700, 127527400, 255054800]

約数ペア:

[(1, 255054800), (2, 127527400), (4, 63763700), (5, 51010960), (7, 36436400), (8, 31881850), (10, 25505480), (11, 23186800), (13, 19619600), (14, 18218200), (16, 15940925), (20, 12752740), (22, 11593400), (25, 10202192), (26, 9809800), (28, 9109100), (35, 7287280), (40, 6376370), (44, 5796700), (49, 5205200), (50, 5101096), (52, 4904900), (55, 4637360), (56, 4554550), (65, 3923920), (70, 3643640), (77, 3312400), (80, 3188185), (88, 2898350), (91, 2802800), (98, 2602600), (100, 2550548), (104, 2452450), (110, 2318680), (112, 2277275), (130, 1961960), (140, 1821820), (143, 1783600), (154, 1656200), (169, 1509200), (175, 1457456), (176, 1449175), (182, 1401400), (196, 1301300), (200, 1275274), (208, 1226225), (220, 1159340), (245, 1041040), (260, 980980), (275, 927472), (280, 910910), (286, 891800), (308, 828100), (325, 784784), (338, 754600), (343, 743600), (350, 728728), (364, 700700), (385, 662480), (392, 650650), (400, 637637), (440, 579670), (455, 560560), (490, 520520), (520, 490490), (539, 473200), (550, 463736), (560, 455455), (572, 445900), (616, 414050), (637, 400400), (650, 392392), (676, 377300), (686, 371800), (700, 364364), (715, 356720), (728, 350350), (770, 331240), (784, 325325), (845, 301840), (880, 289835), (910, 280280), (980, 260260), (1001, 254800), (1040, 245245), (1078, 236600), (1100, 231868), (1144, 222950), (1183, 215600), (1225, 208208), (1232, 207025), (1274, 200200), (1300, 196196), (1352, 188650), (1372, 185900), (1400, 182182), (1430, 178360), (1456, 175175), (1540, 165620), (1690, 150920), (1715, 148720), (1820, 140140), (1859, 137200), (1925, 132496), (1960, 130130), (2002, 127400), (2156, 118300), (2200, 115934), (2275, 112112), (2288, 111475), (2366, 107800), (2450, 104104), (2548, 100100), (2600, 98098), (2695, 94640), (2704, 94325), (2744, 92950), (2800, 91091), (2860, 89180), (3080, 82810), (3185, 80080), (3380, 75460), (3430, 74360), (3575, 71344), (3640, 70070), (3718, 68600), (3773, 67600), (3850, 66248), (3920, 65065), (4004, 63700), (4225, 60368), (4312, 59150), (4400, 57967), (4459, 57200), (4550, 56056), (4732, 53900), (4900, 52052), (5005, 50960), (5096, 50050), (5200, 49049), (5390, 47320), (5488, 46475), (5720, 44590), (5915, 43120), (6160, 41405), (6370, 40040), (6760, 37730), (6860, 37180), (7007, 36400), (7150, 35672), (7280, 35035), (7436, 34300), (7546, 33800), (7700, 33124), (8008, 31850), (8281, 30800), (8450, 30184), (8575, 29744), (8624, 29575), (8918, 28600), (9100, 28028), (9295, 27440), (9464, 26950), (9800, 26026), (10010, 25480), (10192, 25025), (10780, 23660), (11440, 22295), (11830, 21560), (12740, 20020), (13013, 19600), (13475, 18928), (13520, 18865), (13720, 18590), (14014, 18200), (14300, 17836), (14872, 17150), (15092, 16900), (15400, 16562), (15925, 16016)]