63898320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{601}}^1$

素因数の和:1060

約数の個数: 80

約数和(自身を含む): 198862272

約数和(自身を除く): 134963952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 443, 601, 886, 1202, 1329, 1772, 1803, 2215, 2404, 2658, 3005, 3544, 3606, 4430, 4808, 5316, 6010, 6645, 7088, 7212, 8860, 9015, 9616, 10632, 12020, 13290, 14424, 17720, 18030, 21264, 24040, 26580, 28848, 35440, 36060, 48080, 53160, 72120, 106320, 144240, 266243, 532486, 798729, 1064972, 1331215, 1597458, 2129944, 2662430, 3194916, 3993645, 4259888, 5324860, 6389832, 7987290, 10649720, 12779664, 15974580, 21299440, 31949160, 63898320]

約数ペア:

[(1, 63898320), (2, 31949160), (3, 21299440), (4, 15974580), (5, 12779664), (6, 10649720), (8, 7987290), (10, 6389832), (12, 5324860), (15, 4259888), (16, 3993645), (20, 3194916), (24, 2662430), (30, 2129944), (40, 1597458), (48, 1331215), (60, 1064972), (80, 798729), (120, 532486), (240, 266243), (443, 144240), (601, 106320), (886, 72120), (1202, 53160), (1329, 48080), (1772, 36060), (1803, 35440), (2215, 28848), (2404, 26580), (2658, 24040), (3005, 21264), (3544, 18030), (3606, 17720), (4430, 14424), (4808, 13290), (5316, 12020), (6010, 10632), (6645, 9616), (7088, 9015), (7212, 8860)]