63885120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5119}}^1$

素因数の和:5152

約数の個数: 112

約数和(自身を含む): 218480640

約数和(自身を除く): 154595520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 5119, 6240, 10238, 12480, 15357, 20476, 25595, 30714, 40952, 51190, 61428, 66547, 76785, 81904, 102380, 122856, 133094, 153570, 163808, 199641, 204760, 245712, 266188, 307140, 327616, 332735, 399282, 409520, 491424, 532376, 614280, 665470, 798564, 819040, 982848, 998205, 1064752, 1228560, 1330940, 1597128, 1638080, 1996410, 2129504, 2457120, 2661880, 3194256, 3992820, 4259008, 4914240, 5323760, 6388512, 7985640, 10647520, 12777024, 15971280, 21295040, 31942560, 63885120]

約数ペア:

[(1, 63885120), (2, 31942560), (3, 21295040), (4, 15971280), (5, 12777024), (6, 10647520), (8, 7985640), (10, 6388512), (12, 5323760), (13, 4914240), (15, 4259008), (16, 3992820), (20, 3194256), (24, 2661880), (26, 2457120), (30, 2129504), (32, 1996410), (39, 1638080), (40, 1597128), (48, 1330940), (52, 1228560), (60, 1064752), (64, 998205), (65, 982848), (78, 819040), (80, 798564), (96, 665470), (104, 614280), (120, 532376), (130, 491424), (156, 409520), (160, 399282), (192, 332735), (195, 327616), (208, 307140), (240, 266188), (260, 245712), (312, 204760), (320, 199641), (390, 163808), (416, 153570), (480, 133094), (520, 122856), (624, 102380), (780, 81904), (832, 76785), (960, 66547), (1040, 61428), (1248, 51190), (1560, 40952), (2080, 30714), (2496, 25595), (3120, 20476), (4160, 15357), (5119, 12480), (6240, 10238)]