2012172960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:820

約数の個数: 384

約数和(自身を含む): 7813048320

約数和(自身を除く): 5800875360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 43, 48, 56, 57, 60, 70, 76, 80, 84, 86, 95, 96, 105, 112, 114, 120, 129, 133, 140, 152, 160, 168, 172, 190, 210, 215, 224, 228, 240, 258, 266, 280, 285, 301, 304, 336, 344, 380, 399, 420, 430, 456, 480, 516, 532, 560, 570, 602, 608, 645, 665, 672, 688, 733, 760, 798, 817, 840, 860, 903, 912, 1032, 1064, 1120, 1140, 1204, 1290, 1330, 1376, 1466, 1505, 1520, 1596, 1634, 1680, 1720, 1806, 1824, 1995, 2064, 2128, 2199, 2280, 2408, 2451, 2580, 2660, 2932, 3010, 3040, 3192, 3268, 3360, 3440, 3612, 3665, 3990, 4085, 4128, 4256, 4398, 4515, 4560, 4816, 4902, 5131, 5160, 5320, 5719, 5864, 6020, 6384, 6536, 6880, 7224, 7330, 7980, 8170, 8796, 9030, 9120, 9632, 9804, 10262, 10320, 10640, 10995, 11438, 11728, 12040, 12255, 12768, 13072, 13927, 14448, 14660, 15393, 15960, 16340, 17157, 17592, 18060, 19608, 20524, 20640, 21280, 21990, 22876, 23456, 24080, 24510, 25655, 26144, 27854, 28595, 28896, 29320, 30786, 31519, 31920, 32680, 34314, 35184, 36120, 39216, 41048, 41781, 43980, 45752, 48160, 49020, 51310, 55708, 57190, 58640, 61572, 63038, 63840, 65360, 68628, 69635, 70368, 72240, 76965, 78432, 82096, 83562, 85785, 87960, 91504, 94557, 97489, 98040, 102620, 111416, 114380, 117280, 123144, 126076, 130720, 137256, 139270, 144480, 153930, 157595, 164192, 167124, 171570, 175920, 183008, 189114, 194978, 196080, 205240, 208905, 220633, 222832, 228760, 246288, 252152, 274512, 278540, 292467, 307860, 315190, 334248, 343140, 351840, 378228, 389956, 392160, 410480, 417810, 441266, 445664, 457520, 472785, 487445, 492576, 504304, 549024, 557080, 584934, 598861, 615720, 630380, 661899, 668496, 686280, 756456, 779912, 820960, 835620, 882532, 915040, 945570, 974890, 1008608, 1103165, 1114160, 1169868, 1197722, 1231440, 1260760, 1323798, 1336992, 1372560, 1462335, 1512912, 1559824, 1671240, 1765064, 1796583, 1891140, 1949780, 2206330, 2228320, 2339736, 2395444, 2462880, 2521520, 2647596, 2745120, 2924670, 2994305, 3025824, 3119648, 3309495, 3342480, 3530128, 3593166, 3782280, 3899560, 4192027, 4412660, 4679472, 4790888, 5043040, 5295192, 5849340, 5988610, 6618990, 6684960, 7060256, 7186332, 7564560, 7799120, 8384054, 8825320, 8982915, 9358944, 9581776, 10590384, 11698680, 11977220, 12576081, 13237980, 14372664, 15129120, 15598240, 16768108, 17650640, 17965830, 19163552, 20960135, 21180768, 23397360, 23954440, 25152162, 26475960, 28745328, 33536216, 35301280, 35931660, 41920270, 46794720, 47908880, 50304324, 52951920, 57490656, 62880405, 67072432, 71863320, 83840540, 95817760, 100608648, 105903840, 125760810, 134144864, 143726640, 167681080, 201217296, 251521620, 287453280, 335362160, 402434592, 503043240, 670724320, 1006086480, 2012172960]

約数ペア:

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