2012192640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:306

約数の個数: 384

約数和(自身を含む): 7332249600

約数和(自身を除く): 5320056960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 59, 60, 62, 64, 72, 80, 90, 93, 96, 118, 120, 124, 128, 144, 155, 160, 177, 180, 186, 191, 192, 236, 240, 248, 279, 288, 295, 310, 320, 354, 360, 372, 382, 384, 465, 472, 480, 496, 531, 558, 573, 576, 590, 620, 640, 708, 720, 744, 764, 885, 930, 944, 955, 960, 992, 1062, 1116, 1146, 1152, 1180, 1240, 1395, 1416, 1440, 1488, 1528, 1719, 1770, 1829, 1860, 1888, 1910, 1920, 1984, 2124, 2232, 2292, 2360, 2480, 2655, 2790, 2832, 2865, 2880, 2976, 3056, 3438, 3540, 3658, 3720, 3776, 3820, 3968, 4248, 4464, 4584, 4720, 4960, 5310, 5487, 5580, 5664, 5730, 5760, 5921, 5952, 6112, 6876, 7080, 7316, 7440, 7552, 7640, 8496, 8595, 8928, 9145, 9168, 9440, 9920, 10620, 10974, 11160, 11269, 11328, 11460, 11842, 11904, 12224, 13752, 14160, 14632, 14880, 15280, 16461, 16992, 17190, 17763, 17856, 18290, 18336, 18880, 19840, 21240, 21948, 22320, 22538, 22656, 22920, 23684, 24448, 27435, 27504, 28320, 29264, 29605, 29760, 30560, 32922, 33807, 33984, 34380, 35526, 35712, 36580, 36672, 37760, 42480, 43896, 44640, 45076, 45840, 47368, 53289, 54870, 55008, 56345, 56640, 58528, 59210, 59520, 61120, 65844, 67614, 67968, 68760, 71052, 73160, 73344, 82305, 84960, 87792, 88815, 89280, 90152, 91680, 94736, 101421, 106578, 109740, 110016, 112690, 113280, 117056, 118420, 122240, 131688, 135228, 137520, 142104, 146320, 164610, 169035, 169920, 175584, 177630, 178560, 180304, 183360, 189472, 202842, 213156, 219480, 220032, 225380, 234112, 236840, 263376, 266445, 270456, 275040, 284208, 292640, 329220, 338070, 339840, 349339, 351168, 355260, 360608, 366720, 378944, 405684, 426312, 438960, 450760, 473680, 507105, 526752, 532890, 540912, 550080, 568416, 585280, 658440, 676140, 698678, 702336, 710520, 721216, 757888, 811368, 852624, 877920, 901520, 947360, 1014210, 1048017, 1053504, 1065780, 1081824, 1100160, 1136832, 1170560, 1316880, 1352280, 1397356, 1421040, 1442432, 1622736, 1705248, 1746695, 1755840, 1803040, 1894720, 2028420, 2096034, 2107008, 2131560, 2163648, 2273664, 2633760, 2704560, 2794712, 2842080, 3144051, 3245472, 3410496, 3493390, 3511680, 3606080, 3789440, 4056840, 4192068, 4263120, 4327296, 5240085, 5267520, 5409120, 5589424, 5684160, 6288102, 6490944, 6820992, 6986780, 7212160, 8113680, 8384136, 8526240, 10480170, 10535040, 10818240, 11178848, 11368320, 12576204, 12981888, 13973560, 15720255, 16227360, 16768272, 17052480, 20960340, 21636480, 22357696, 25152408, 27947120, 31440510, 32454720, 33536544, 34104960, 41920680, 44715392, 50304816, 55894240, 62881020, 64909440, 67073088, 83841360, 100609632, 111788480, 125762040, 134146176, 167682720, 201219264, 223576960, 251524080, 335365440, 402438528, 503048160, 670730880, 1006096320, 2012192640]

約数ペア:

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