142829760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{148781}}^1$

素因数の和:148801

約数の個数: 56

約数和(自身を含む): 453487536

約数和(自身を除く): 310657776

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, 148781, 297562, 446343, 595124, 743905, 892686, 1190248, 1487810, 1785372, 2231715, 2380496, 2975620, 3570744, 4463430, 4760992, 5951240, 7141488, 8926860, 9521984, 11902480, 14282976, 17853720, 23804960, 28565952, 35707440, 47609920, 71414880, 142829760]

約数ペア:

[(1, 142829760), (2, 71414880), (3, 47609920), (4, 35707440), (5, 28565952), (6, 23804960), (8, 17853720), (10, 14282976), (12, 11902480), (15, 9521984), (16, 8926860), (20, 7141488), (24, 5951240), (30, 4760992), (32, 4463430), (40, 3570744), (48, 2975620), (60, 2380496), (64, 2231715), (80, 1785372), (96, 1487810), (120, 1190248), (160, 892686), (192, 743905), (240, 595124), (320, 446343), (480, 297562), (960, 148781)]