20122416720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1211

約数の個数: 480

約数和(自身を含む): 79872459264

約数和(自身を除く): 59750042544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 70, 71, 72, 80, 84, 90, 105, 106, 112, 120, 126, 140, 142, 144, 159, 168, 180, 210, 212, 213, 240, 252, 265, 280, 284, 315, 318, 336, 355, 360, 371, 420, 424, 426, 477, 497, 504, 530, 560, 568, 630, 636, 639, 710, 720, 742, 795, 840, 848, 852, 954, 994, 1008, 1060, 1061, 1065, 1113, 1136, 1260, 1272, 1278, 1420, 1484, 1491, 1590, 1680, 1704, 1855, 1908, 1988, 2120, 2122, 2130, 2226, 2385, 2485, 2520, 2544, 2556, 2840, 2968, 2982, 3180, 3183, 3195, 3339, 3408, 3710, 3763, 3816, 3976, 4240, 4244, 4260, 4452, 4473, 4770, 4970, 5040, 5112, 5305, 5565, 5680, 5936, 5964, 6360, 6366, 6390, 6678, 7420, 7427, 7455, 7526, 7632, 7952, 8488, 8520, 8904, 8946, 9540, 9549, 9940, 10224, 10610, 11130, 11289, 11928, 12720, 12732, 12780, 13356, 14840, 14854, 14910, 15052, 15915, 16695, 16976, 17040, 17808, 17892, 18815, 19080, 19098, 19880, 21220, 22260, 22281, 22365, 22578, 23856, 25464, 25560, 26341, 26712, 29680, 29708, 29820, 30104, 31830, 33390, 33867, 35784, 37135, 37630, 38160, 38196, 39760, 42440, 44520, 44562, 44730, 45156, 47745, 50928, 51120, 52682, 53424, 56233, 56445, 59416, 59640, 60208, 63660, 66780, 66843, 67734, 71568, 74270, 75260, 75331, 76392, 79023, 84880, 89040, 89124, 89460, 90312, 95490, 105364, 111405, 112466, 112890, 118832, 119280, 127320, 131705, 133560, 133686, 135468, 148540, 150520, 150662, 152784, 158046, 168699, 169335, 178248, 178920, 180624, 190980, 210728, 222810, 224932, 225780, 225993, 237069, 254640, 263410, 267120, 267372, 270936, 281165, 297080, 301040, 301324, 316092, 334215, 337398, 338670, 356496, 357840, 376655, 381960, 393631, 395115, 421456, 445620, 449864, 451560, 451986, 474138, 506097, 526820, 527317, 534744, 541872, 562330, 594160, 602648, 632184, 668430, 674796, 677340, 677979, 753310, 763920, 787262, 790230, 843495, 891240, 899728, 903120, 903972, 948276, 1012194, 1053640, 1054634, 1069488, 1124660, 1129965, 1180893, 1185345, 1205296, 1264368, 1336860, 1349592, 1354680, 1355958, 1506620, 1574524, 1580460, 1581951, 1686990, 1782480, 1807944, 1896552, 1968155, 2024388, 2107280, 2109268, 2249320, 2259930, 2361786, 2370690, 2530485, 2636585, 2673720, 2699184, 2709360, 2711916, 3013240, 3149048, 3160920, 3163902, 3373980, 3389895, 3542679, 3615888, 3793104, 3936310, 3992543, 4048776, 4218536, 4498640, 4519860, 4723572, 4741380, 4745853, 5060970, 5273170, 5347440, 5423832, 5904465, 6026480, 6298096, 6321840, 6327804, 6747960, 6779790, 7085358, 7872620, 7909755, 7985086, 8097552, 8437072, 9039720, 9447144, 9482760, 9491706, 10121940, 10546340, 10847664, 11808930, 11977629, 12655608, 13495920, 13559580, 14170716, 15745240, 15819510, 15970172, 17713395, 18079440, 18894288, 18965520, 18983412, 19962715, 20243880, 21092680, 23617860, 23729265, 23955258, 25311216, 27119160, 27947801, 28341432, 31490480, 31639020, 31940344, 35426790, 35932887, 37966824, 39925430, 40487760, 42185360, 47235720, 47458530, 47910516, 54238320, 55895602, 56682864, 59888145, 63278040, 63880688, 70853580, 71865774, 75933648, 79850860, 83843403, 94471440, 94917060, 95821032, 111791204, 119776290, 126556080, 139739005, 141707160, 143731548, 159701720, 167686806, 179664435, 189834120, 191642064, 223582408, 239552580, 251530209, 279478010, 283414320, 287463096, 319403440, 335373612, 359328870, 379668240, 419217015, 447164816, 479105160, 503060418, 558956020, 574926192, 670747224, 718657740, 838434030, 958210320, 1006120836, 1117912040, 1257651045, 1341494448, 1437315480, 1676868060, 2012241672, 2235824080, 2515302090, 2874630960, 3353736120, 4024483344, 5030604180, 6707472240, 10061208360, 20122416720]

約数ペア:

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