422381760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{439981}}^1$

素因数の和:440001

約数の個数: 56

約数和(自身を含む): 1341065136

約数和(自身を除く): 918683376

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, 160, 192, 240, 320, 480, 960, 439981, 879962, 1319943, 1759924, 2199905, 2639886, 3519848, 4399810, 5279772, 6599715, 7039696, 8799620, 10559544, 13199430, 14079392, 17599240, 21119088, 26398860, 28158784, 35198480, 42238176, 52797720, 70396960, 84476352, 105595440, 140793920, 211190880, 422381760]

約数ペア:

[(1, 422381760), (2, 211190880), (3, 140793920), (4, 105595440), (5, 84476352), (6, 70396960), (8, 52797720), (10, 42238176), (12, 35198480), (15, 28158784), (16, 26398860), (20, 21119088), (24, 17599240), (30, 14079392), (32, 13199430), (40, 10559544), (48, 8799620), (60, 7039696), (64, 6599715), (80, 5279772), (96, 4399810), (120, 3519848), (160, 2639886), (192, 2199905), (240, 1759924), (320, 1319943), (480, 879962), (960, 439981)]