948506880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{247007}}^1$

素因数の和:247031

約数の個数: 72

約数和(自身を含む): 3029306112

約数和(自身を除く): 2080799232

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, 640, 768, 960, 1280, 1920, 3840, 247007, 494014, 741021, 988028, 1235035, 1482042, 1976056, 2470070, 2964084, 3705105, 3952112, 4940140, 5928168, 7410210, 7904224, 9880280, 11856336, 14820420, 15808448, 19760560, 23712672, 29640840, 31616896, 39521120, 47425344, 59281680, 63233792, 79042240, 94850688, 118563360, 158084480, 189701376, 237126720, 316168960, 474253440, 948506880]

約数ペア:

[(1, 948506880), (2, 474253440), (3, 316168960), (4, 237126720), (5, 189701376), (6, 158084480), (8, 118563360), (10, 94850688), (12, 79042240), (15, 63233792), (16, 59281680), (20, 47425344), (24, 39521120), (30, 31616896), (32, 29640840), (40, 23712672), (48, 19760560), (60, 15808448), (64, 14820420), (80, 11856336), (96, 9880280), (120, 7904224), (128, 7410210), (160, 5928168), (192, 4940140), (240, 3952112), (256, 3705105), (320, 2964084), (384, 2470070), (480, 1976056), (640, 1482042), (768, 1235035), (960, 988028), (1280, 741021), (1920, 494014), (3840, 247007)]