42826320

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{2203}}^1$

素因数の和:2231

約数の個数: 120

約数和(自身を含む): 149219616

約数和(自身を除く): 106393296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2203, 2430, 3240, 3888, 4406, 4860, 6480, 6609, 8812, 9720, 11015, 13218, 17624, 19440, 19827, 22030, 26436, 33045, 35248, 39654, 44060, 52872, 59481, 66090, 79308, 88120, 99135, 105744, 118962, 132180, 158616, 176240, 178443, 198270, 237924, 264360, 297405, 317232, 356886, 396540, 475848, 528720, 535329, 594810, 713772, 793080, 892215, 951696, 1070658, 1189620, 1427544, 1586160, 1784430, 2141316, 2379240, 2676645, 2855088, 3568860, 4282632, 4758480, 5353290, 7137720, 8565264, 10706580, 14275440, 21413160, 42826320]

約数ペア:

[(1, 42826320), (2, 21413160), (3, 14275440), (4, 10706580), (5, 8565264), (6, 7137720), (8, 5353290), (9, 4758480), (10, 4282632), (12, 3568860), (15, 2855088), (16, 2676645), (18, 2379240), (20, 2141316), (24, 1784430), (27, 1586160), (30, 1427544), (36, 1189620), (40, 1070658), (45, 951696), (48, 892215), (54, 793080), (60, 713772), (72, 594810), (80, 535329), (81, 528720), (90, 475848), (108, 396540), (120, 356886), (135, 317232), (144, 297405), (162, 264360), (180, 237924), (216, 198270), (240, 178443), (243, 176240), (270, 158616), (324, 132180), (360, 118962), (405, 105744), (432, 99135), (486, 88120), (540, 79308), (648, 66090), (720, 59481), (810, 52872), (972, 44060), (1080, 39654), (1215, 35248), (1296, 33045), (1620, 26436), (1944, 22030), (2160, 19827), (2203, 19440), (2430, 17624), (3240, 13218), (3888, 11015), (4406, 9720), (4860, 8812), (6480, 6609)]