349578240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2069}}^1$

素因数の和:2108

約数の個数: 176

約数和(自身を含む): 1220339520

約数和(自身を除く): 870761280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2069, 2112, 2560, 2640, 2816, 3072, 3520, 3840, 4138, 4224, 5120, 5280, 5632, 6207, 7040, 7680, 8276, 8448, 10345, 10560, 11264, 12414, 14080, 15360, 16552, 16896, 20690, 21120, 22759, 24828, 28160, 31035, 33104, 33792, 41380, 42240, 45518, 49656, 56320, 62070, 66208, 68277, 82760, 84480, 91036, 99312, 113795, 124140, 132416, 136554, 165520, 168960, 182072, 198624, 227590, 248280, 264832, 273108, 331040, 341385, 364144, 397248, 455180, 496560, 529664, 546216, 662080, 682770, 728288, 794496, 910360, 993120, 1059328, 1092432, 1324160, 1365540, 1456576, 1588992, 1820720, 1986240, 2118656, 2184864, 2648320, 2731080, 2913152, 3177984, 3641440, 3972480, 4369728, 5296640, 5462160, 5826304, 6355968, 7282880, 7944960, 8739456, 10593280, 10924320, 11652608, 14565760, 15889920, 17478912, 21848640, 23305216, 29131520, 31779840, 34957824, 43697280, 58263040, 69915648, 87394560, 116526080, 174789120, 349578240]

約数ペア:

[(1, 349578240), (2, 174789120), (3, 116526080), (4, 87394560), (5, 69915648), (6, 58263040), (8, 43697280), (10, 34957824), (11, 31779840), (12, 29131520), (15, 23305216), (16, 21848640), (20, 17478912), (22, 15889920), (24, 14565760), (30, 11652608), (32, 10924320), (33, 10593280), (40, 8739456), (44, 7944960), (48, 7282880), (55, 6355968), (60, 5826304), (64, 5462160), (66, 5296640), (80, 4369728), (88, 3972480), (96, 3641440), (110, 3177984), (120, 2913152), (128, 2731080), (132, 2648320), (160, 2184864), (165, 2118656), (176, 1986240), (192, 1820720), (220, 1588992), (240, 1456576), (256, 1365540), (264, 1324160), (320, 1092432), (330, 1059328), (352, 993120), (384, 910360), (440, 794496), (480, 728288), (512, 682770), (528, 662080), (640, 546216), (660, 529664), (704, 496560), (768, 455180), (880, 397248), (960, 364144), (1024, 341385), (1056, 331040), (1280, 273108), (1320, 264832), (1408, 248280), (1536, 227590), (1760, 198624), (1920, 182072), (2069, 168960), (2112, 165520), (2560, 136554), (2640, 132416), (2816, 124140), (3072, 113795), (3520, 99312), (3840, 91036), (4138, 84480), (4224, 82760), (5120, 68277), (5280, 66208), (5632, 62070), (6207, 56320), (7040, 49656), (7680, 45518), (8276, 42240), (8448, 41380), (10345, 33792), (10560, 33104), (11264, 31035), (12414, 28160), (14080, 24828), (15360, 22759), (16552, 21120), (16896, 20690)]