720384

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{67}}^1$

素因数の和:95

約数の個数: 80

約数和(自身を含む): 2226048

約数和(自身を除く): 1505664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 256, 268, 336, 384, 402, 448, 469, 512, 536, 672, 768, 804, 896, 938, 1072, 1344, 1407, 1536, 1608, 1792, 1876, 2144, 2688, 2814, 3216, 3584, 3752, 4288, 5376, 5628, 6432, 7504, 8576, 10752, 11256, 12864, 15008, 17152, 22512, 25728, 30016, 34304, 45024, 51456, 60032, 90048, 102912, 120064, 180096, 240128, 360192, 720384]

約数ペア:

[(1, 720384), (2, 360192), (3, 240128), (4, 180096), (6, 120064), (7, 102912), (8, 90048), (12, 60032), (14, 51456), (16, 45024), (21, 34304), (24, 30016), (28, 25728), (32, 22512), (42, 17152), (48, 15008), (56, 12864), (64, 11256), (67, 10752), (84, 8576), (96, 7504), (112, 6432), (128, 5628), (134, 5376), (168, 4288), (192, 3752), (201, 3584), (224, 3216), (256, 2814), (268, 2688), (336, 2144), (384, 1876), (402, 1792), (448, 1608), (469, 1536), (512, 1407), (536, 1344), (672, 1072), (768, 938), (804, 896)]