201219480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 576

約数和(自身を含む): 893112480

約数和(自身を除く): 691893000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 49, 51, 55, 56, 60, 61, 63, 66, 68, 70, 72, 77, 84, 85, 88, 90, 98, 99, 102, 105, 110, 119, 120, 122, 126, 132, 136, 140, 147, 153, 154, 165, 168, 170, 180, 183, 187, 196, 198, 204, 210, 220, 231, 238, 244, 245, 252, 255, 264, 280, 294, 305, 306, 308, 315, 330, 340, 357, 360, 366, 374, 385, 392, 396, 408, 420, 427, 440, 441, 462, 476, 488, 490, 495, 504, 510, 539, 549, 561, 588, 595, 610, 612, 616, 630, 660, 671, 680, 693, 714, 732, 735, 748, 765, 770, 792, 833, 840, 854, 882, 915, 924, 935, 952, 980, 990, 1020, 1037, 1071, 1078, 1098, 1122, 1155, 1176, 1190, 1220, 1224, 1260, 1281, 1309, 1320, 1342, 1386, 1428, 1464, 1470, 1496, 1530, 1540, 1617, 1666, 1683, 1708, 1764, 1785, 1830, 1848, 1870, 1960, 1980, 2013, 2040, 2074, 2135, 2142, 2156, 2196, 2205, 2244, 2310, 2380, 2440, 2499, 2520, 2562, 2618, 2684, 2695, 2745, 2772, 2805, 2856, 2940, 2989, 3060, 3080, 3111, 3234, 3332, 3355, 3366, 3416, 3465, 3528, 3570, 3660, 3740, 3843, 3927, 3960, 4026, 4148, 4165, 4270, 4284, 4312, 4392, 4410, 4488, 4620, 4697, 4760, 4851, 4998, 5124, 5185, 5236, 5355, 5368, 5390, 5490, 5544, 5610, 5880, 5978, 6039, 6120, 6222, 6405, 6468, 6545, 6664, 6710, 6732, 6930, 7140, 7259, 7320, 7480, 7497, 7686, 7854, 8052, 8085, 8296, 8330, 8415, 8540, 8568, 8820, 8967, 9163, 9240, 9333, 9394, 9702, 9996, 10065, 10248, 10370, 10472, 10710, 10780, 10980, 11220, 11407, 11781, 11956, 12078, 12444, 12495, 12810, 12936, 13090, 13420, 13464, 13860, 14091, 14280, 14518, 14945, 14994, 15372, 15555, 15708, 16104, 16170, 16660, 16830, 17080, 17640, 17934, 18326, 18666, 18788, 19215, 19404, 19635, 19992, 20130, 20740, 21420, 21560, 21777, 21960, 22440, 22814, 23485, 23562, 23912, 24156, 24255, 24888, 24990, 25620, 26180, 26840, 26901, 27489, 27720, 28182, 29036, 29890, 29988, 30195, 30744, 31110, 31416, 32340, 32879, 33320, 33660, 34221, 35868, 36295, 36652, 37332, 37485, 37576, 38430, 38808, 39270, 40260, 41480, 42273, 42840, 43554, 44835, 45628, 45815, 46665, 46970, 47124, 48312, 48510, 49980, 50813, 51240, 52360, 53802, 54978, 56364, 57035, 58072, 58905, 59780, 59976, 60390, 62220, 64680, 65331, 65758, 67320, 68442, 70455, 71736, 72590, 73304, 74664, 74970, 76860, 78540, 79849, 80520, 82467, 84546, 87108, 89670, 91256, 91630, 93330, 93940, 94248, 97020, 98637, 99960, 101626, 102663, 107604, 108885, 109956, 112728, 114070, 117810, 119560, 120780, 124440, 130662, 131516, 134505, 136884, 137445, 140910, 145180, 149940, 152439, 153720, 157080, 159698, 164395, 164934, 169092, 171105, 174216, 179340, 183260, 186660, 187880, 194040, 197274, 203252, 205326, 211365, 215208, 217770, 219912, 228140, 235620, 239547, 241560, 254065, 261324, 263032, 269010, 273768, 274890, 281820, 290360, 295911, 299880, 304878, 319396, 326655, 328790, 329868, 338184, 342210, 358680, 366520, 373320, 394548, 399245, 406504, 410652, 412335, 422730, 435540, 456280, 457317, 471240, 479094, 493185, 508130, 513315, 522648, 538020, 549780, 558943, 563640, 591822, 609756, 638792, 653310, 657580, 659736, 684420, 718641, 762195, 789096, 798490, 821304, 824670, 845460, 871080, 914634, 958188, 986370, 1016260, 1026630, 1076040, 1099560, 1117886, 1183644, 1197735, 1219512, 1306620, 1315160, 1368840, 1437282, 1479555, 1524390, 1596980, 1649340, 1676829, 1690920, 1829268, 1916376, 1972740, 2032520, 2053260, 2235772, 2286585, 2367288, 2395470, 2613240, 2794715, 2874564, 2959110, 3048780, 3193960, 3298680, 3353658, 3593205, 3658536, 3945480, 4106520, 4471544, 4573170, 4790940, 5030487, 5589430, 5749128, 5918220, 6097560, 6707316, 7186410, 8384145, 9146340, 9581880, 10060974, 11178860, 11836440, 13414632, 14372820, 16768290, 18292680, 20121948, 22357720, 25152435, 28745640, 33536580, 40243896, 50304870, 67073160, 100609740, 201219480]

約数ペア:

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