320868124416

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{6631699}}^1$

素因数の和:6631731

約数の個数: 144

約数和(自身を含む): 1084415584000

約数和(自身を除く): 763547459584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 48384, 6631699, 13263398, 19895097, 26526796, 39790194, 46421893, 53053592, 59685291, 79580388, 92843786, 106107184, 119370582, 139265679, 159160776, 179055873, 185687572, 212214368, 238741164, 278531358, 318321552, 358111746, 371375144, 417797037, 424428736, 477482328, 557062716, 636643104, 716223492, 742750288, 835594074, 848857472, 954964656, 1114125432, 1253391111, 1273286208, 1432446984, 1485500576, 1671188148, 1697714944, 1909929312, 2228250864, 2506782222, 2546572416, 2864893968, 2971001152, 3342376296, 3819858624, 4456501728, 5013564444, 5093144832, 5729787936, 5942002304, 6684752592, 7639717248, 8913003456, 10027128888, 11459575872, 11884004608, 13369505184, 15279434496, 17826006912, 20054257776, 22919151744, 26739010368, 35652013824, 40108515552, 45838303488, 53478020736, 80217031104, 106956041472, 160434062208, 320868124416]

約数ペア:

[(1, 320868124416), (2, 160434062208), (3, 106956041472), (4, 80217031104), (6, 53478020736), (7, 45838303488), (8, 40108515552), (9, 35652013824), (12, 26739010368), (14, 22919151744), (16, 20054257776), (18, 17826006912), (21, 15279434496), (24, 13369505184), (27, 11884004608), (28, 11459575872), (32, 10027128888), (36, 8913003456), (42, 7639717248), (48, 6684752592), (54, 5942002304), (56, 5729787936), (63, 5093144832), (64, 5013564444), (72, 4456501728), (84, 3819858624), (96, 3342376296), (108, 2971001152), (112, 2864893968), (126, 2546572416), (128, 2506782222), (144, 2228250864), (168, 1909929312), (189, 1697714944), (192, 1671188148), (216, 1485500576), (224, 1432446984), (252, 1273286208), (256, 1253391111), (288, 1114125432), (336, 954964656), (378, 848857472), (384, 835594074), (432, 742750288), (448, 716223492), (504, 636643104), (576, 557062716), (672, 477482328), (756, 424428736), (768, 417797037), (864, 371375144), (896, 358111746), (1008, 318321552), (1152, 278531358), (1344, 238741164), (1512, 212214368), (1728, 185687572), (1792, 179055873), (2016, 159160776), (2304, 139265679), (2688, 119370582), (3024, 106107184), (3456, 92843786), (4032, 79580388), (5376, 59685291), (6048, 53053592), (6912, 46421893), (8064, 39790194), (12096, 26526796), (16128, 19895097), (24192, 13263398), (48384, 6631699)]