63079920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1109}}^1$

素因数の和:1207

約数の個数: 120

約数和(自身を含む): 214718400

約数和(自身を除く): 151638480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1109, 1185, 1264, 1422, 1580, 1896, 2218, 2370, 2844, 3160, 3327, 3555, 3792, 4436, 4740, 5545, 5688, 6320, 6654, 7110, 8872, 9480, 9981, 11090, 11376, 13308, 14220, 16635, 17744, 18960, 19962, 22180, 26616, 28440, 33270, 39924, 44360, 49905, 53232, 56880, 66540, 79848, 87611, 88720, 99810, 133080, 159696, 175222, 199620, 262833, 266160, 350444, 399240, 438055, 525666, 700888, 788499, 798480, 876110, 1051332, 1314165, 1401776, 1576998, 1752220, 2102664, 2628330, 3153996, 3504440, 3942495, 4205328, 5256660, 6307992, 7008880, 7884990, 10513320, 12615984, 15769980, 21026640, 31539960, 63079920]

約数ペア:

[(1, 63079920), (2, 31539960), (3, 21026640), (4, 15769980), (5, 12615984), (6, 10513320), (8, 7884990), (9, 7008880), (10, 6307992), (12, 5256660), (15, 4205328), (16, 3942495), (18, 3504440), (20, 3153996), (24, 2628330), (30, 2102664), (36, 1752220), (40, 1576998), (45, 1401776), (48, 1314165), (60, 1051332), (72, 876110), (79, 798480), (80, 788499), (90, 700888), (120, 525666), (144, 438055), (158, 399240), (180, 350444), (237, 266160), (240, 262833), (316, 199620), (360, 175222), (395, 159696), (474, 133080), (632, 99810), (711, 88720), (720, 87611), (790, 79848), (948, 66540), (1109, 56880), (1185, 53232), (1264, 49905), (1422, 44360), (1580, 39924), (1896, 33270), (2218, 28440), (2370, 26616), (2844, 22180), (3160, 19962), (3327, 18960), (3555, 17744), (3792, 16635), (4436, 14220), (4740, 13308), (5545, 11376), (5688, 11090), (6320, 9981), (6654, 9480), (7110, 8872)]