38679120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 200

約数和(自身を含む): 138276864

約数和(自身を除く): 99597744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 127, 135, 141, 144, 162, 180, 188, 216, 235, 240, 254, 270, 282, 324, 360, 376, 381, 405, 423, 432, 470, 508, 540, 564, 635, 648, 705, 720, 752, 762, 810, 846, 940, 1016, 1080, 1128, 1143, 1269, 1270, 1296, 1410, 1524, 1620, 1692, 1880, 1905, 2032, 2115, 2160, 2256, 2286, 2538, 2540, 2820, 3048, 3240, 3384, 3429, 3760, 3807, 3810, 4230, 4572, 5076, 5080, 5640, 5715, 5969, 6096, 6345, 6480, 6768, 6858, 7614, 7620, 8460, 9144, 10152, 10160, 10287, 11280, 11430, 11938, 12690, 13716, 15228, 15240, 16920, 17145, 17907, 18288, 19035, 20304, 20574, 22860, 23876, 25380, 27432, 29845, 30456, 30480, 33840, 34290, 35814, 38070, 41148, 45720, 47752, 50760, 51435, 53721, 54864, 59690, 60912, 68580, 71628, 76140, 82296, 89535, 91440, 95504, 101520, 102870, 107442, 119380, 137160, 143256, 152280, 161163, 164592, 179070, 205740, 214884, 238760, 268605, 274320, 286512, 304560, 322326, 358140, 411480, 429768, 477520, 483489, 537210, 644652, 716280, 805815, 822960, 859536, 966978, 1074420, 1289304, 1432560, 1611630, 1933956, 2148840, 2417445, 2578608, 3223260, 3867912, 4297680, 4834890, 6446520, 7735824, 9669780, 12893040, 19339560, 38679120]

約数ペア:

[(1, 38679120), (2, 19339560), (3, 12893040), (4, 9669780), (5, 7735824), (6, 6446520), (8, 4834890), (9, 4297680), (10, 3867912), (12, 3223260), (15, 2578608), (16, 2417445), (18, 2148840), (20, 1933956), (24, 1611630), (27, 1432560), (30, 1289304), (36, 1074420), (40, 966978), (45, 859536), (47, 822960), (48, 805815), (54, 716280), (60, 644652), (72, 537210), (80, 483489), (81, 477520), (90, 429768), (94, 411480), (108, 358140), (120, 322326), (127, 304560), (135, 286512), (141, 274320), (144, 268605), (162, 238760), (180, 214884), (188, 205740), (216, 179070), (235, 164592), (240, 161163), (254, 152280), (270, 143256), (282, 137160), (324, 119380), (360, 107442), (376, 102870), (381, 101520), (405, 95504), (423, 91440), (432, 89535), (470, 82296), (508, 76140), (540, 71628), (564, 68580), (635, 60912), (648, 59690), (705, 54864), (720, 53721), (752, 51435), (762, 50760), (810, 47752), (846, 45720), (940, 41148), (1016, 38070), (1080, 35814), (1128, 34290), (1143, 33840), (1269, 30480), (1270, 30456), (1296, 29845), (1410, 27432), (1524, 25380), (1620, 23876), (1692, 22860), (1880, 20574), (1905, 20304), (2032, 19035), (2115, 18288), (2160, 17907), (2256, 17145), (2286, 16920), (2538, 15240), (2540, 15228), (2820, 13716), (3048, 12690), (3240, 11938), (3384, 11430), (3429, 11280), (3760, 10287), (3807, 10160), (3810, 10152), (4230, 9144), (4572, 8460), (5076, 7620), (5080, 7614), (5640, 6858), (5715, 6768), (5969, 6480), (6096, 6345)]