11389440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{1483}}^1$

素因数の和:1509

約数の個数: 80

約数和(自身を含む): 36435168

約数和(自身を除く): 25045728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1483, 1536, 1920, 2560, 2966, 3840, 4449, 5932, 7415, 7680, 8898, 11864, 14830, 17796, 22245, 23728, 29660, 35592, 44490, 47456, 59320, 71184, 88980, 94912, 118640, 142368, 177960, 189824, 237280, 284736, 355920, 379648, 474560, 569472, 711840, 759296, 949120, 1138944, 1423680, 1898240, 2277888, 2847360, 3796480, 5694720, 11389440]

約数ペア:

[(1, 11389440), (2, 5694720), (3, 3796480), (4, 2847360), (5, 2277888), (6, 1898240), (8, 1423680), (10, 1138944), (12, 949120), (15, 759296), (16, 711840), (20, 569472), (24, 474560), (30, 379648), (32, 355920), (40, 284736), (48, 237280), (60, 189824), (64, 177960), (80, 142368), (96, 118640), (120, 94912), (128, 88980), (160, 71184), (192, 59320), (240, 47456), (256, 44490), (320, 35592), (384, 29660), (480, 23728), (512, 22245), (640, 17796), (768, 14830), (960, 11864), (1280, 8898), (1483, 7680), (1536, 7415), (1920, 5932), (2560, 4449), (2966, 3840)]