190679040

素因数分解:

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

素因数の和:2102

約数の個数: 144

約数和(自身を含む): 661178700

約数和(自身を除く): 470499660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2069, 2304, 2560, 2880, 3072, 3840, 4138, 4608, 5120, 5760, 6144, 6207, 7680, 8276, 9216, 10240, 10345, 11520, 12414, 15360, 16552, 18432, 18621, 20690, 23040, 24828, 30720, 31035, 33104, 37242, 41380, 46080, 49656, 62070, 66208, 74484, 82760, 92160, 93105, 99312, 124140, 132416, 148968, 165520, 186210, 198624, 248280, 264832, 297936, 331040, 372420, 397248, 496560, 529664, 595872, 662080, 744840, 794496, 993120, 1059328, 1191744, 1324160, 1489680, 1588992, 1986240, 2118656, 2383488, 2648320, 2979360, 3177984, 3972480, 4237312, 4766976, 5296640, 5958720, 6355968, 7944960, 9533952, 10593280, 11917440, 12711936, 15889920, 19067904, 21186560, 23834880, 31779840, 38135808, 47669760, 63559680, 95339520, 190679040]

約数ペア:

[(1, 190679040), (2, 95339520), (3, 63559680), (4, 47669760), (5, 38135808), (6, 31779840), (8, 23834880), (9, 21186560), (10, 19067904), (12, 15889920), (15, 12711936), (16, 11917440), (18, 10593280), (20, 9533952), (24, 7944960), (30, 6355968), (32, 5958720), (36, 5296640), (40, 4766976), (45, 4237312), (48, 3972480), (60, 3177984), (64, 2979360), (72, 2648320), (80, 2383488), (90, 2118656), (96, 1986240), (120, 1588992), (128, 1489680), (144, 1324160), (160, 1191744), (180, 1059328), (192, 993120), (240, 794496), (256, 744840), (288, 662080), (320, 595872), (360, 529664), (384, 496560), (480, 397248), (512, 372420), (576, 331040), (640, 297936), (720, 264832), (768, 248280), (960, 198624), (1024, 186210), (1152, 165520), (1280, 148968), (1440, 132416), (1536, 124140), (1920, 99312), (2048, 93105), (2069, 92160), (2304, 82760), (2560, 74484), (2880, 66208), (3072, 62070), (3840, 49656), (4138, 46080), (4608, 41380), (5120, 37242), (5760, 33104), (6144, 31035), (6207, 30720), (7680, 24828), (8276, 23040), (9216, 20690), (10240, 18621), (10345, 18432), (11520, 16552), (12414, 15360)]