68193544560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:317

約数の個数: 640

約数和(自身を含む): 238064762880

約数和(自身を除く): 169871218320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 47, 48, 60, 61, 62, 69, 80, 92, 93, 94, 115, 120, 122, 124, 138, 139, 141, 155, 183, 184, 186, 188, 230, 235, 240, 244, 248, 276, 278, 282, 305, 310, 345, 366, 368, 372, 376, 417, 460, 465, 470, 488, 496, 552, 556, 564, 610, 620, 690, 695, 705, 713, 732, 744, 752, 834, 915, 920, 930, 940, 976, 1081, 1104, 1112, 1128, 1220, 1240, 1380, 1390, 1403, 1410, 1426, 1457, 1464, 1488, 1668, 1830, 1840, 1860, 1880, 1891, 2085, 2139, 2162, 2224, 2256, 2440, 2480, 2760, 2780, 2806, 2820, 2852, 2867, 2914, 2928, 3197, 3243, 3336, 3565, 3660, 3720, 3760, 3782, 4170, 4209, 4278, 4309, 4324, 4371, 4880, 5405, 5520, 5560, 5612, 5640, 5673, 5704, 5734, 5828, 6394, 6486, 6533, 6672, 7015, 7130, 7285, 7320, 7440, 7564, 8340, 8418, 8479, 8556, 8601, 8618, 8648, 8742, 9455, 9591, 10695, 10810, 11120, 11224, 11280, 11346, 11408, 11468, 11656, 12788, 12927, 12972, 13066, 14030, 14260, 14335, 14570, 14640, 15128, 15985, 16215, 16680, 16836, 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2609580, 2628490, 2637640, 2666310, 2680880, 2925255, 2973210, 3005180, 3037845, 3120272, 3154188, 3165168, 3188104, 3240368, 3479440, 3555080, 3606216, 3900340, 3942735, 3956460, 3964280, 3985130, 4021320, 4050460, 4088342, 4205584, 4266096, 4507770, 4658029, 4680408, 4757136, 4782156, 4860552, 5219160, 5256980, 5275280, 5332620, 5850510, 5946420, 5977695, 6010360, 6045527, 6075690, 6132513, 6308376, 6376208, 7110160, 7212432, 7800680, 7885470, 7912920, 7928560, 7970260, 8042640, 8100920, 8176684, 9015540, 9165799, 9316058, 9360816, 9564312, 9721104, 10220855, 10438320, 10513960, 10665240, 11701020, 11892840, 11955390, 12020720, 12091054, 12151380, 12265026, 12353903, 12616752, 13974087, 15601360, 15770940, 15825840, 15940520, 16201840, 16353368, 18031080, 18136581, 18331598, 18632116, 19128624, 20441710, 21027920, 21330480, 23290145, 23402040, 23785680, 23910780, 24182108, 24302760, 24530052, 24707806, 27497397, 27948174, 30227635, 30662565, 31541880, 31881040, 32706736, 36062160, 36273162, 36663196, 37061709, 37264232, 40883420, 45828995, 46580290, 46804080, 47821560, 48364216, 48605520, 49060104, 49415612, 54994794, 55896348, 60455270, 61325130, 61769515, 63083760, 69870435, 72546324, 73326392, 74123418, 74528464, 81766840, 90682905, 91657990, 93160580, 95643120, 96728432, 98120208, 98831224, 109989588, 111792696, 120910540, 122650260, 123539030, 137486985, 139740870, 145092648, 146652784, 148246836, 163533680, 181365810, 183315980, 185308545, 186321160, 197662448, 219979176, 223585392, 241821080, 245300520, 247078060, 274973970, 279481740, 284139769, 290185296, 296493672, 362731620, 366631960, 370617090, 372642320, 439958352, 483642160, 490601040, 494156120, 549947940, 558963480, 568279538, 592987344, 725463240, 733263920, 741234180, 852419307, 988312240, 1099895880, 1117926960, 1136559076, 1420698845, 1450926480, 1482468360, 1704838614, 2199791760, 2273118152, 2841397690, 2964936720, 3409677228, 4262096535, 4546236304, 5682795380, 6819354456, 8524193070, 11365590760, 13638708912, 17048386140, 22731181520, 34096772280, 68193544560]

約数ペア:

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