1995016320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:133

約数の個数: 576

約数和(自身を含む): 8059746240

約数和(自身を除く): 6064729920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 32, 33, 36, 37, 40, 44, 45, 46, 48, 55, 60, 64, 66, 69, 72, 74, 80, 88, 90, 92, 96, 99, 110, 111, 115, 120, 128, 132, 138, 144, 148, 160, 165, 176, 180, 184, 185, 192, 198, 207, 220, 222, 230, 240, 253, 264, 276, 288, 296, 320, 330, 333, 345, 352, 360, 368, 370, 384, 396, 407, 414, 440, 444, 460, 480, 495, 506, 528, 552, 555, 576, 592, 640, 660, 666, 690, 704, 720, 736, 740, 759, 792, 814, 828, 851, 880, 888, 920, 960, 990, 1012, 1035, 1056, 1104, 1110, 1152, 1184, 1221, 1265, 1320, 1332, 1369, 1380, 1408, 1440, 1472, 1480, 1518, 1584, 1628, 1656, 1665, 1702, 1760, 1776, 1840, 1920, 1980, 2024, 2035, 2070, 2112, 2208, 2220, 2277, 2368, 2442, 2530, 2553, 2640, 2664, 2738, 2760, 2880, 2944, 2960, 3036, 3168, 3256, 3312, 3330, 3404, 3520, 3552, 3663, 3680, 3795, 3960, 4048, 4070, 4107, 4140, 4224, 4255, 4416, 4440, 4554, 4736, 4884, 5060, 5106, 5280, 5328, 5476, 5520, 5760, 5920, 6072, 6105, 6336, 6512, 6624, 6660, 6808, 6845, 7040, 7104, 7326, 7360, 7590, 7659, 7920, 8096, 8140, 8214, 8280, 8510, 8832, 8880, 9108, 9361, 9768, 10120, 10212, 10560, 10656, 10952, 11040, 11385, 11840, 12144, 12210, 12321, 12672, 12765, 13024, 13248, 13320, 13616, 13690, 14208, 14652, 14720, 15059, 15180, 15318, 15840, 16192, 16280, 16428, 16560, 17020, 17760, 18216, 18315, 18722, 19536, 20240, 20424, 20535, 21120, 21312, 21904, 22080, 22770, 23680, 24288, 24420, 24642, 25530, 26048, 26496, 26640, 27232, 27380, 28083, 29304, 30118, 30360, 30636, 31487, 31680, 32384, 32560, 32856, 33120, 34040, 35520, 36432, 36630, 37444, 38295, 39072, 40480, 40848, 41070, 42624, 43808, 44160, 45177, 45540, 46805, 48576, 48840, 49284, 51060, 52096, 53280, 54464, 54760, 56166, 58608, 60236, 60720, 61272, 61605, 62974, 63360, 65120, 65712, 66240, 68080, 71040, 72864, 73260, 74888, 75295, 76590, 78144, 80960, 81696, 82140, 84249, 87616, 90354, 91080, 93610, 94461, 97152, 97680, 98568, 102120, 106560, 108928, 109520, 112332, 117216, 120472, 121440, 122544, 123210, 125948, 130240, 131424, 132480, 135531, 136160, 140415, 145728, 146520, 149776, 150590, 153180, 156288, 157435, 161920, 163392, 164280, 168498, 175232, 180708, 182160, 187220, 188922, 195360, 197136, 204240, 213120, 219040, 224664, 225885, 234432, 240944, 242880, 245088, 246420, 251896, 260480, 262848, 271062, 272320, 280830, 283383, 291456, 293040, 299552, 301180, 306360, 314870, 326784, 328560, 336996, 346357, 361416, 364320, 374440, 377844, 390720, 394272, 408480, 421245, 438080, 449328, 451770, 468864, 472305, 481888, 485760, 490176, 492840, 503792, 525696, 542124, 544640, 561660, 566766, 586080, 599104, 602360, 612720, 629740, 657120, 673992, 677655, 692714, 722832, 728640, 748880, 755688, 781440, 788544, 816960, 842490, 876160, 898656, 903540, 944610, 963776, 980352, 985680, 1007584, 1039071, 1084248, 1123320, 1133532, 1172160, 1198208, 1204720, 1225440, 1259480, 1314240, 1347984, 1355310, 1385428, 1416915, 1445664, 1457280, 1497760, 1511376, 1577088, 1633920, 1684980, 1731785, 1797312, 1807080, 1889220, 1927552, 1971360, 2015168, 2078142, 2168496, 2246640, 2267064, 2344320, 2409440, 2450880, 2518960, 2628480, 2695968, 2710620, 2770856, 2833830, 2891328, 2995520, 3022752, 3117213, 3369960, 3463570, 3594624, 3614160, 3778440, 3942720, 4030336, 4156284, 4336992, 4493280, 4534128, 4818880, 4901760, 5037920, 5195355, 5391936, 5421240, 5541712, 5667660, 5782656, 5991040, 6045504, 6234426, 6739920, 6927140, 7228320, 7556880, 7885440, 8312568, 8673984, 8986560, 9068256, 9637760, 10075840, 10390710, 10783872, 10842480, 11083424, 11335320, 12091008, 12468852, 13479840, 13854280, 14456640, 15113760, 15586065, 16625136, 17347968, 17973120, 18136512, 20151680, 20781420, 21684960, 22166848, 22670640, 24937704, 26959680, 27708560, 28913280, 30227520, 31172130, 33250272, 36273024, 41562840, 43369920, 44333696, 45341280, 49875408, 53919360, 55417120, 60455040, 62344260, 66500544, 83125680, 86739840, 90682560, 99750816, 110834240, 124688520, 133001088, 166251360, 181365120, 199501632, 221668480, 249377040, 332502720, 399003264, 498754080, 665005440, 997508160, 1995016320]

約数ペア:

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