8049649920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1427}}^1$

素因数の和:1577

約数の個数: 288

約数和(自身を含む): 27950735232

約数和(自身を除く): 19901085312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 113, 120, 128, 130, 156, 160, 192, 195, 208, 226, 240, 256, 260, 312, 320, 339, 384, 390, 416, 452, 480, 520, 565, 624, 640, 678, 768, 780, 832, 904, 960, 1040, 1130, 1248, 1280, 1356, 1427, 1469, 1560, 1664, 1695, 1808, 1920, 2080, 2260, 2496, 2712, 2854, 2938, 3120, 3328, 3390, 3616, 3840, 4160, 4281, 4407, 4520, 4992, 5424, 5708, 5876, 6240, 6780, 7135, 7232, 7345, 8320, 8562, 8814, 9040, 9984, 10848, 11416, 11752, 12480, 13560, 14270, 14464, 14690, 16640, 17124, 17628, 18080, 18551, 21405, 21696, 22035, 22832, 23504, 24960, 27120, 28540, 28928, 29380, 34248, 35256, 36160, 37102, 42810, 43392, 44070, 45664, 47008, 49920, 54240, 55653, 57080, 58760, 68496, 70512, 72320, 74204, 85620, 86784, 88140, 91328, 92755, 94016, 108480, 111306, 114160, 117520, 136992, 141024, 144640, 148408, 161251, 171240, 176280, 182656, 185510, 188032, 216960, 222612, 228320, 235040, 273984, 278265, 282048, 296816, 322502, 342480, 352560, 365312, 371020, 376064, 433920, 445224, 456640, 470080, 483753, 547968, 556530, 564096, 593632, 645004, 684960, 705120, 742040, 806255, 890448, 913280, 940160, 967506, 1095936, 1113060, 1128192, 1187264, 1290008, 1369920, 1410240, 1484080, 1612510, 1780896, 1826560, 1880320, 1935012, 2096263, 2226120, 2374528, 2418765, 2580016, 2739840, 2820480, 2968160, 3225020, 3561792, 3870024, 4192526, 4452240, 4749056, 4837530, 5160032, 5479680, 5640960, 5936320, 6288789, 6450040, 7123584, 7740048, 8385052, 8904480, 9675060, 10320064, 10481315, 11872640, 12577578, 12900080, 14247168, 15480096, 16770104, 17808960, 19350120, 20640128, 20962630, 23745280, 25155156, 25800160, 30960192, 31443945, 33540208, 35617920, 38700240, 41280256, 41925260, 50310312, 51600320, 61920384, 62887890, 67080416, 71235840, 77400480, 83850520, 100620624, 103200640, 123840768, 125775780, 134160832, 154800960, 167701040, 201241248, 206401280, 251551560, 268321664, 309601920, 335402080, 402482496, 503103120, 536643328, 619203840, 670804160, 804964992, 1006206240, 1341608320, 1609929984, 2012412480, 2683216640, 4024824960, 8049649920]

約数ペア:

[(1, 8049649920), (2, 4024824960), (3, 2683216640), (4, 2012412480), (5, 1609929984), (6, 1341608320), (8, 1006206240), (10, 804964992), (12, 670804160), (13, 619203840), (15, 536643328), (16, 503103120), (20, 402482496), (24, 335402080), (26, 309601920), (30, 268321664), (32, 251551560), (39, 206401280), (40, 201241248), (48, 167701040), (52, 154800960), (60, 134160832), (64, 125775780), (65, 123840768), (78, 103200640), (80, 100620624), (96, 83850520), (104, 77400480), (113, 71235840), (120, 67080416), (128, 62887890), (130, 61920384), (156, 51600320), (160, 50310312), (192, 41925260), (195, 41280256), (208, 38700240), (226, 35617920), (240, 33540208), (256, 31443945), (260, 30960192), (312, 25800160), (320, 25155156), (339, 23745280), (384, 20962630), (390, 20640128), (416, 19350120), (452, 17808960), (480, 16770104), (520, 15480096), (565, 14247168), (624, 12900080), (640, 12577578), (678, 11872640), (768, 10481315), (780, 10320064), (832, 9675060), (904, 8904480), (960, 8385052), (1040, 7740048), (1130, 7123584), (1248, 6450040), (1280, 6288789), (1356, 5936320), (1427, 5640960), (1469, 5479680), (1560, 5160032), (1664, 4837530), (1695, 4749056), (1808, 4452240), (1920, 4192526), (2080, 3870024), (2260, 3561792), (2496, 3225020), (2712, 2968160), (2854, 2820480), (2938, 2739840), (3120, 2580016), (3328, 2418765), (3390, 2374528), (3616, 2226120), (3840, 2096263), (4160, 1935012), (4281, 1880320), (4407, 1826560), (4520, 1780896), (4992, 1612510), (5424, 1484080), (5708, 1410240), (5876, 1369920), (6240, 1290008), (6780, 1187264), (7135, 1128192), (7232, 1113060), (7345, 1095936), (8320, 967506), (8562, 940160), (8814, 913280), (9040, 890448), (9984, 806255), (10848, 742040), (11416, 705120), (11752, 684960), (12480, 645004), (13560, 593632), (14270, 564096), (14464, 556530), (14690, 547968), (16640, 483753), (17124, 470080), (17628, 456640), (18080, 445224), (18551, 433920), (21405, 376064), (21696, 371020), (22035, 365312), (22832, 352560), (23504, 342480), (24960, 322502), (27120, 296816), (28540, 282048), (28928, 278265), (29380, 273984), (34248, 235040), (35256, 228320), (36160, 222612), (37102, 216960), (42810, 188032), (43392, 185510), (44070, 182656), (45664, 176280), (47008, 171240), (49920, 161251), (54240, 148408), (55653, 144640), (57080, 141024), (58760, 136992), (68496, 117520), (70512, 114160), (72320, 111306), (74204, 108480), (85620, 94016), (86784, 92755), (88140, 91328)]