51572160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 224

約数和(自身を含む): 187269120

約数和(自身を除く): 135696960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 127, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 254, 270, 282, 288, 320, 360, 376, 381, 423, 432, 470, 480, 508, 540, 564, 576, 635, 705, 720, 752, 762, 846, 864, 940, 960, 1016, 1080, 1128, 1143, 1269, 1270, 1410, 1440, 1504, 1524, 1692, 1728, 1880, 1905, 2032, 2115, 2160, 2256, 2286, 2538, 2540, 2820, 2880, 3008, 3048, 3384, 3429, 3760, 3810, 4064, 4230, 4320, 4512, 4572, 5076, 5080, 5640, 5715, 5969, 6096, 6345, 6768, 6858, 7520, 7620, 8128, 8460, 8640, 9024, 9144, 10152, 10160, 11280, 11430, 11938, 12192, 12690, 13536, 13716, 15040, 15240, 16920, 17145, 17907, 18288, 20304, 20320, 22560, 22860, 23876, 24384, 25380, 27072, 27432, 29845, 30480, 33840, 34290, 35814, 36576, 40608, 40640, 45120, 45720, 47752, 50760, 53721, 54864, 59690, 60960, 67680, 68580, 71628, 73152, 81216, 89535, 91440, 95504, 101520, 107442, 109728, 119380, 121920, 135360, 137160, 143256, 161163, 179070, 182880, 191008, 203040, 214884, 219456, 238760, 268605, 274320, 286512, 322326, 358140, 365760, 382016, 406080, 429768, 477520, 537210, 548640, 573024, 644652, 716280, 805815, 859536, 955040, 1074420, 1097280, 1146048, 1289304, 1432560, 1611630, 1719072, 1910080, 2148840, 2578608, 2865120, 3223260, 3438144, 4297680, 5157216, 5730240, 6446520, 8595360, 10314432, 12893040, 17190720, 25786080, 51572160]

約数ペア:

[(1, 51572160), (2, 25786080), (3, 17190720), (4, 12893040), (5, 10314432), (6, 8595360), (8, 6446520), (9, 5730240), (10, 5157216), (12, 4297680), (15, 3438144), (16, 3223260), (18, 2865120), (20, 2578608), (24, 2148840), (27, 1910080), (30, 1719072), (32, 1611630), (36, 1432560), (40, 1289304), (45, 1146048), (47, 1097280), (48, 1074420), (54, 955040), (60, 859536), (64, 805815), (72, 716280), (80, 644652), (90, 573024), (94, 548640), (96, 537210), (108, 477520), (120, 429768), (127, 406080), (135, 382016), (141, 365760), (144, 358140), (160, 322326), (180, 286512), (188, 274320), (192, 268605), (216, 238760), (235, 219456), (240, 214884), (254, 203040), (270, 191008), (282, 182880), (288, 179070), (320, 161163), (360, 143256), (376, 137160), (381, 135360), (423, 121920), (432, 119380), (470, 109728), (480, 107442), (508, 101520), (540, 95504), (564, 91440), (576, 89535), (635, 81216), (705, 73152), (720, 71628), (752, 68580), (762, 67680), (846, 60960), (864, 59690), (940, 54864), (960, 53721), (1016, 50760), (1080, 47752), (1128, 45720), (1143, 45120), (1269, 40640), (1270, 40608), (1410, 36576), (1440, 35814), (1504, 34290), (1524, 33840), (1692, 30480), (1728, 29845), (1880, 27432), (1905, 27072), (2032, 25380), (2115, 24384), (2160, 23876), (2256, 22860), (2286, 22560), (2538, 20320), (2540, 20304), (2820, 18288), (2880, 17907), (3008, 17145), (3048, 16920), (3384, 15240), (3429, 15040), (3760, 13716), (3810, 13536), (4064, 12690), (4230, 12192), (4320, 11938), (4512, 11430), (4572, 11280), (5076, 10160), (5080, 10152), (5640, 9144), (5715, 9024), (5969, 8640), (6096, 8460), (6345, 8128), (6768, 7620), (6858, 7520)]