15367968

素因数分解:

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

素因数の和:58

約数の個数: 270

約数和(自身を含む): 57789963

約数和(自身を除く): 42421995

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 98, 99, 108, 112, 121, 126, 132, 144, 147, 154, 162, 168, 176, 189, 196, 198, 216, 224, 231, 242, 252, 264, 288, 294, 297, 308, 324, 336, 352, 363, 378, 392, 396, 432, 441, 462, 484, 504, 528, 539, 567, 588, 594, 616, 648, 672, 693, 726, 756, 784, 792, 847, 864, 882, 891, 924, 968, 1008, 1056, 1078, 1089, 1134, 1176, 1188, 1232, 1296, 1323, 1386, 1452, 1512, 1568, 1584, 1617, 1694, 1764, 1782, 1848, 1936, 2016, 2079, 2156, 2178, 2268, 2352, 2376, 2464, 2541, 2592, 2646, 2772, 2904, 3024, 3168, 3234, 3267, 3388, 3528, 3564, 3696, 3872, 3969, 4158, 4312, 4356, 4536, 4704, 4752, 4851, 5082, 5292, 5544, 5808, 5929, 6048, 6237, 6468, 6534, 6776, 7056, 7128, 7392, 7623, 7938, 8316, 8624, 8712, 9072, 9504, 9702, 9801, 10164, 10584, 11088, 11616, 11858, 12474, 12936, 13068, 13552, 14112, 14256, 14553, 15246, 15876, 16632, 17248, 17424, 17787, 18144, 19404, 19602, 20328, 21168, 22176, 22869, 23716, 24948, 25872, 26136, 27104, 28512, 29106, 30492, 31752, 33264, 34848, 35574, 38808, 39204, 40656, 42336, 43659, 45738, 47432, 49896, 51744, 52272, 53361, 58212, 60984, 63504, 66528, 68607, 71148, 77616, 78408, 81312, 87318, 91476, 94864, 99792, 104544, 106722, 116424, 121968, 127008, 137214, 142296, 155232, 156816, 160083, 174636, 182952, 189728, 199584, 213444, 232848, 243936, 274428, 284592, 313632, 320166, 349272, 365904, 426888, 465696, 480249, 548856, 569184, 640332, 698544, 731808, 853776, 960498, 1097712, 1280664, 1397088, 1707552, 1920996, 2195424, 2561328, 3841992, 5122656, 7683984, 15367968]

約数ペア:

[(1, 15367968), (2, 7683984), (3, 5122656), (4, 3841992), (6, 2561328), (7, 2195424), (8, 1920996), (9, 1707552), (11, 1397088), (12, 1280664), (14, 1097712), (16, 960498), (18, 853776), (21, 731808), (22, 698544), (24, 640332), (27, 569184), (28, 548856), (32, 480249), (33, 465696), (36, 426888), (42, 365904), (44, 349272), (48, 320166), (49, 313632), (54, 284592), (56, 274428), (63, 243936), (66, 232848), (72, 213444), (77, 199584), (81, 189728), (84, 182952), (88, 174636), (96, 160083), (98, 156816), (99, 155232), (108, 142296), (112, 137214), (121, 127008), (126, 121968), (132, 116424), (144, 106722), (147, 104544), (154, 99792), (162, 94864), (168, 91476), (176, 87318), (189, 81312), (196, 78408), (198, 77616), (216, 71148), (224, 68607), (231, 66528), (242, 63504), (252, 60984), (264, 58212), (288, 53361), (294, 52272), (297, 51744), (308, 49896), (324, 47432), (336, 45738), (352, 43659), (363, 42336), (378, 40656), (392, 39204), (396, 38808), (432, 35574), (441, 34848), (462, 33264), (484, 31752), (504, 30492), (528, 29106), (539, 28512), (567, 27104), (588, 26136), (594, 25872), (616, 24948), (648, 23716), (672, 22869), (693, 22176), (726, 21168), (756, 20328), (784, 19602), (792, 19404), (847, 18144), (864, 17787), (882, 17424), (891, 17248), (924, 16632), (968, 15876), (1008, 15246), (1056, 14553), (1078, 14256), (1089, 14112), (1134, 13552), (1176, 13068), (1188, 12936), (1232, 12474), (1296, 11858), (1323, 11616), (1386, 11088), (1452, 10584), (1512, 10164), (1568, 9801), (1584, 9702), (1617, 9504), (1694, 9072), (1764, 8712), (1782, 8624), (1848, 8316), (1936, 7938), (2016, 7623), (2079, 7392), (2156, 7128), (2178, 7056), (2268, 6776), (2352, 6534), (2376, 6468), (2464, 6237), (2541, 6048), (2592, 5929), (2646, 5808), (2772, 5544), (2904, 5292), (3024, 5082), (3168, 4851), (3234, 4752), (3267, 4704), (3388, 4536), (3528, 4356), (3564, 4312), (3696, 4158), (3872, 3969)]