253158048

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:729

約数の個数: 240

約数和(自身を含む): 875974176

約数和(自身を除く): 622816128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 81, 88, 96, 99, 104, 108, 117, 132, 143, 144, 156, 162, 176, 198, 208, 216, 234, 264, 286, 288, 297, 312, 324, 351, 352, 396, 416, 429, 432, 468, 528, 572, 594, 624, 648, 683, 702, 792, 858, 864, 891, 936, 1053, 1056, 1144, 1188, 1248, 1287, 1296, 1366, 1404, 1584, 1716, 1782, 1872, 2049, 2106, 2288, 2376, 2574, 2592, 2732, 2808, 3168, 3432, 3564, 3744, 3861, 4098, 4212, 4576, 4752, 5148, 5464, 5616, 6147, 6864, 7128, 7513, 7722, 8196, 8424, 8879, 9504, 10296, 10928, 11232, 11583, 12294, 13728, 14256, 15026, 15444, 16392, 16848, 17758, 18441, 20592, 21856, 22539, 23166, 24588, 26637, 28512, 30052, 30888, 32784, 33696, 35516, 36882, 41184, 45078, 46332, 49176, 53274, 55323, 60104, 61776, 65568, 67617, 71032, 73764, 79911, 90156, 92664, 97669, 98352, 106548, 110646, 120208, 123552, 135234, 142064, 147528, 159822, 180312, 185328, 195338, 196704, 202851, 213096, 221292, 239733, 240416, 270468, 284128, 293007, 295056, 319644, 360624, 370656, 390676, 405702, 426192, 442584, 479466, 540936, 586014, 590112, 608553, 639288, 719199, 721248, 781352, 811404, 852384, 879021, 885168, 958932, 1081872, 1172028, 1217106, 1278576, 1438398, 1562704, 1622808, 1758042, 1770336, 1917864, 2163744, 2344056, 2434212, 2557152, 2637063, 2876796, 3125408, 3245616, 3516084, 3835728, 4688112, 4868424, 5274126, 5753592, 6491232, 7032168, 7671456, 7911189, 9376224, 9736848, 10548252, 11507184, 14064336, 15822378, 19473696, 21096504, 23014368, 28128672, 31644756, 42193008, 63289512, 84386016, 126579024, 253158048]

約数ペア:

[(1, 253158048), (2, 126579024), (3, 84386016), (4, 63289512), (6, 42193008), (8, 31644756), (9, 28128672), (11, 23014368), (12, 21096504), (13, 19473696), (16, 15822378), (18, 14064336), (22, 11507184), (24, 10548252), (26, 9736848), (27, 9376224), (32, 7911189), (33, 7671456), (36, 7032168), (39, 6491232), (44, 5753592), (48, 5274126), (52, 4868424), (54, 4688112), (66, 3835728), (72, 3516084), (78, 3245616), (81, 3125408), (88, 2876796), (96, 2637063), (99, 2557152), (104, 2434212), (108, 2344056), (117, 2163744), (132, 1917864), (143, 1770336), (144, 1758042), (156, 1622808), (162, 1562704), (176, 1438398), (198, 1278576), (208, 1217106), (216, 1172028), (234, 1081872), (264, 958932), (286, 885168), (288, 879021), (297, 852384), (312, 811404), (324, 781352), (351, 721248), (352, 719199), (396, 639288), (416, 608553), (429, 590112), (432, 586014), (468, 540936), (528, 479466), (572, 442584), (594, 426192), (624, 405702), (648, 390676), (683, 370656), (702, 360624), (792, 319644), (858, 295056), (864, 293007), (891, 284128), (936, 270468), (1053, 240416), (1056, 239733), (1144, 221292), (1188, 213096), (1248, 202851), (1287, 196704), (1296, 195338), (1366, 185328), (1404, 180312), (1584, 159822), (1716, 147528), (1782, 142064), (1872, 135234), (2049, 123552), (2106, 120208), (2288, 110646), (2376, 106548), (2574, 98352), (2592, 97669), (2732, 92664), (2808, 90156), (3168, 79911), (3432, 73764), (3564, 71032), (3744, 67617), (3861, 65568), (4098, 61776), (4212, 60104), (4576, 55323), (4752, 53274), (5148, 49176), (5464, 46332), (5616, 45078), (6147, 41184), (6864, 36882), (7128, 35516), (7513, 33696), (7722, 32784), (8196, 30888), (8424, 30052), (8879, 28512), (9504, 26637), (10296, 24588), (10928, 23166), (11232, 22539), (11583, 21856), (12294, 20592), (13728, 18441), (14256, 17758), (15026, 16848), (15444, 16392)]