169946880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{44257}}^1$

素因数の和:44281

約数の個数: 72

約数和(自身を含む): 542780112

約数和(自身を除く): 372833232

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, 44257, 88514, 132771, 177028, 221285, 265542, 354056, 442570, 531084, 663855, 708112, 885140, 1062168, 1327710, 1416224, 1770280, 2124336, 2655420, 2832448, 3540560, 4248672, 5310840, 5664896, 7081120, 8497344, 10621680, 11329792, 14162240, 16994688, 21243360, 28324480, 33989376, 42486720, 56648960, 84973440, 169946880]

約数ペア:

[(1, 169946880), (2, 84973440), (3, 56648960), (4, 42486720), (5, 33989376), (6, 28324480), (8, 21243360), (10, 16994688), (12, 14162240), (15, 11329792), (16, 10621680), (20, 8497344), (24, 7081120), (30, 5664896), (32, 5310840), (40, 4248672), (48, 3540560), (60, 2832448), (64, 2655420), (80, 2124336), (96, 1770280), (120, 1416224), (128, 1327710), (160, 1062168), (192, 885140), (240, 708112), (256, 663855), (320, 531084), (384, 442570), (480, 354056), (640, 265542), (768, 221285), (960, 177028), (1280, 132771), (1920, 88514), (3840, 44257)]