20140040760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:428

約数の個数: 512

約数和(自身を含む): 75582720000

約数和(自身を除く): 55442679240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 107, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 214, 238, 245, 255, 269, 280, 294, 321, 340, 343, 357, 392, 408, 420, 428, 476, 490, 510, 535, 538, 588, 595, 642, 680, 686, 714, 735, 749, 807, 833, 840, 856, 952, 980, 1020, 1029, 1070, 1076, 1176, 1190, 1284, 1345, 1372, 1428, 1470, 1498, 1605, 1614, 1666, 1715, 1785, 1819, 1883, 1960, 2040, 2058, 2140, 2152, 2247, 2380, 2499, 2568, 2690, 2744, 2856, 2940, 2996, 3210, 3228, 3332, 3430, 3570, 3638, 3745, 3766, 4035, 4116, 4165, 4280, 4494, 4573, 4760, 4998, 5145, 5243, 5380, 5457, 5649, 5831, 5880, 5992, 6420, 6456, 6664, 6860, 7140, 7276, 7490, 7532, 8070, 8232, 8330, 8988, 9095, 9146, 9415, 9996, 10290, 10486, 10760, 10914, 11235, 11298, 11662, 12495, 12733, 12840, 13181, 13719, 13720, 14280, 14552, 14980, 15064, 15729, 16140, 16660, 17493, 17976, 18190, 18292, 18830, 19992, 20580, 20972, 21828, 22470, 22596, 22865, 23324, 24990, 25466, 26215, 26362, 27285, 27438, 28245, 28783, 29155, 29960, 31458, 32011, 32280, 33320, 34986, 36380, 36584, 36701, 37660, 38199, 39543, 41160, 41944, 43656, 44940, 45192, 45730, 46648, 49980, 50932, 52430, 52724, 54570, 54876, 56490, 57566, 58310, 62916, 63665, 64022, 65905, 68595, 69972, 72760, 73402, 75320, 76398, 78645, 79086, 86349, 87465, 89131, 89880, 91460, 92267, 96033, 99960, 101864, 104860, 105448, 109140, 109752, 110103, 112980, 115132, 116620, 125832, 127330, 128044, 131810, 137190, 139944, 143915, 146804, 152796, 157290, 158172, 160055, 172698, 174930, 178262, 182920, 183505, 184534, 190995, 192066, 197715, 201481, 209720, 218280, 220206, 224077, 225960, 230264, 233240, 254660, 256088, 263620, 267393, 274380, 276801, 287830, 293608, 305592, 314580, 316344, 320110, 345396, 349860, 356524, 367010, 369068, 381990, 384132, 395430, 402962, 431745, 440412, 445655, 448154, 461335, 480165, 489311, 509320, 527240, 534786, 548760, 550515, 553602, 575660, 604443, 623917, 629160, 640220, 672231, 690792, 699720, 713048, 734020, 738136, 763980, 768264, 790860, 805924, 863490, 880824, 891310, 896308, 922670, 960330, 978622, 1007405, 1069572, 1101030, 1107204, 1120385, 1151320, 1208886, 1247834, 1280440, 1336965, 1344462, 1384005, 1410367, 1467933, 1468040, 1527960, 1568539, 1581720, 1611848, 1726980, 1782620, 1792616, 1845340, 1871751, 1920660, 1957244, 2014810, 2139144, 2202060, 2214408, 2240770, 2417772, 2446555, 2495668, 2673930, 2688924, 2768010, 2820734, 2935866, 3022215, 3119585, 3137078, 3361155, 3425177, 3453960, 3565240, 3690680, 3743502, 3841320, 3914488, 4029620, 4231101, 4404120, 4481540, 4705617, 4835544, 4893110, 4991336, 5347860, 5377848, 5536020, 5641468, 5871732, 6044430, 6239170, 6274156, 6722310, 6850354, 7051835, 7339665, 7487004, 7842695, 8059240, 8462202, 8963080, 9358755, 9411234, 9786220, 9872569, 10275531, 10695720, 11072040, 11282936, 11743464, 12088860, 12478340, 12548312, 13444620, 13700708, 14103670, 14679330, 14974008, 15685390, 16924404, 17125885, 18717510, 18822468, 19572440, 19745138, 20551062, 21155505, 23528085, 23976239, 24177720, 24956680, 26889240, 27401416, 28207340, 29358660, 29617707, 31370780, 33848808, 34251770, 37435020, 37644936, 39490276, 41102124, 42311010, 47056170, 47952478, 49362845, 51377655, 56414680, 58717320, 59235414, 62741560, 68503540, 71928717, 74870040, 78980552, 82204248, 84622020, 94112340, 95904956, 98725690, 102755310, 118470828, 119881195, 137007080, 143857434, 148088535, 167833673, 169244040, 188224680, 191809912, 197451380, 205510620, 236941656, 239762390, 287714868, 296177070, 335667346, 359643585, 394902760, 411021240, 479524780, 503501019, 575429736, 592354140, 671334692, 719287170, 839168365, 959049560, 1007002038, 1184708280, 1342669384, 1438574340, 1678336730, 2014004076, 2517505095, 2877148680, 3356673460, 4028008152, 5035010190, 6713346920, 10070020380, 20140040760]

約数ペア:

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