2831636160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4409}}^1$

素因数の和:4655

約数の個数: 168

約数和(自身を含む): 9785543040

約数和(自身を除く): 6953906880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 223, 240, 288, 320, 360, 446, 480, 576, 669, 720, 892, 960, 1115, 1338, 1440, 1784, 2007, 2230, 2676, 2880, 3345, 3568, 4014, 4409, 4460, 5352, 6690, 7136, 8028, 8818, 8920, 10035, 10704, 13227, 13380, 14272, 16056, 17636, 17840, 20070, 21408, 22045, 26454, 26760, 32112, 35272, 35680, 39681, 40140, 42816, 44090, 52908, 53520, 64224, 66135, 70544, 71360, 79362, 80280, 88180, 105816, 107040, 128448, 132270, 141088, 158724, 160560, 176360, 198405, 211632, 214080, 264540, 282176, 317448, 321120, 352720, 396810, 423264, 529080, 634896, 642240, 705440, 793620, 846528, 983207, 1058160, 1269792, 1410880, 1587240, 1966414, 2116320, 2539584, 2949621, 3174480, 3932828, 4232640, 4916035, 5899242, 6348960, 7865656, 8848863, 9832070, 11798484, 12697920, 14748105, 15731312, 17697726, 19664140, 23596968, 29496210, 31462624, 35395452, 39328280, 44244315, 47193936, 58992420, 62925248, 70790904, 78656560, 88488630, 94387872, 117984840, 141581808, 157313120, 176977260, 188775744, 235969680, 283163616, 314626240, 353954520, 471939360, 566327232, 707909040, 943878720, 1415818080, 2831636160]

約数ペア:

[(1, 2831636160), (2, 1415818080), (3, 943878720), (4, 707909040), (5, 566327232), (6, 471939360), (8, 353954520), (9, 314626240), (10, 283163616), (12, 235969680), (15, 188775744), (16, 176977260), (18, 157313120), (20, 141581808), (24, 117984840), (30, 94387872), (32, 88488630), (36, 78656560), (40, 70790904), (45, 62925248), (48, 58992420), (60, 47193936), (64, 44244315), (72, 39328280), (80, 35395452), (90, 31462624), (96, 29496210), (120, 23596968), (144, 19664140), (160, 17697726), (180, 15731312), (192, 14748105), (223, 12697920), (240, 11798484), (288, 9832070), (320, 8848863), (360, 7865656), (446, 6348960), (480, 5899242), (576, 4916035), (669, 4232640), (720, 3932828), (892, 3174480), (960, 2949621), (1115, 2539584), (1338, 2116320), (1440, 1966414), (1784, 1587240), (2007, 1410880), (2230, 1269792), (2676, 1058160), (2880, 983207), (3345, 846528), (3568, 793620), (4014, 705440), (4409, 642240), (4460, 634896), (5352, 529080), (6690, 423264), (7136, 396810), (8028, 352720), (8818, 321120), (8920, 317448), (10035, 282176), (10704, 264540), (13227, 214080), (13380, 211632), (14272, 198405), (16056, 176360), (17636, 160560), (17840, 158724), (20070, 141088), (21408, 132270), (22045, 128448), (26454, 107040), (26760, 105816), (32112, 88180), (35272, 80280), (35680, 79362), (39681, 71360), (40140, 70544), (42816, 66135), (44090, 64224), (52908, 53520)]