19672976960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:155

約数の個数: 672

約数和(自身を含む): 64407409920

約数和(自身を除く): 44734432960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 31, 32, 35, 37, 38, 40, 52, 56, 62, 64, 65, 70, 74, 76, 80, 91, 95, 104, 112, 124, 130, 133, 140, 148, 152, 155, 160, 182, 185, 190, 208, 217, 224, 247, 248, 259, 260, 266, 280, 296, 304, 310, 320, 364, 370, 380, 403, 416, 434, 448, 455, 481, 494, 496, 518, 520, 532, 560, 589, 592, 608, 620, 665, 703, 728, 740, 760, 806, 832, 868, 910, 961, 962, 988, 992, 1036, 1040, 1064, 1085, 1120, 1147, 1178, 1184, 1216, 1235, 1240, 1295, 1330, 1406, 1456, 1480, 1520, 1612, 1729, 1736, 1820, 1922, 1924, 1976, 1984, 2015, 2072, 2080, 2128, 2170, 2240, 2294, 2356, 2368, 2405, 2470, 2480, 2590, 2660, 2812, 2821, 2912, 2945, 2960, 3040, 3224, 3367, 3458, 3472, 3515, 3640, 3844, 3848, 3952, 4030, 4123, 4144, 4160, 4256, 4340, 4588, 4712, 4805, 4810, 4921, 4940, 4960, 5180, 5320, 5624, 5642, 5735, 5824, 5890, 5920, 6080, 6448, 6727, 6734, 6916, 6944, 7030, 7280, 7657, 7688, 7696, 7904, 8029, 8060, 8246, 8288, 8512, 8645, 8680, 9139, 9176, 9424, 9610, 9620, 9842, 9880, 9920, 10360, 10640, 11248, 11284, 11470, 11780, 11840, 12493, 12896, 13454, 13468, 13832, 13888, 14060, 14105, 14560, 14911, 15314, 15376, 15392, 15808, 16058, 16120, 16492, 16576, 16835, 17290, 17360, 18259, 18278, 18352, 18848, 19220, 19240, 19684, 19760, 20615, 20720, 21280, 21793, 22496, 22568, 22940, 23560, 24605, 24986, 25792, 26908, 26936, 27664, 28120, 28210, 29120, 29822, 30628, 30752, 30784, 32116, 32240, 32984, 33635, 33670, 34580, 34720, 35557, 36518, 36556, 36704, 37696, 38285, 38440, 38480, 39368, 39520, 40145, 41230, 41440, 42560, 43586, 44992, 45136, 45695, 45880, 47120, 49210, 49972, 53599, 53816, 53872, 55328, 56240, 56420, 59644, 61256, 61504, 62465, 63973, 64232, 64480, 65968, 67270, 67340, 69160, 69440, 71114, 73036, 73112, 73408, 74555, 76570, 76880, 76960, 78736, 79040, 80290, 82460, 82880, 87172, 87451, 90272, 91295, 91390, 91760, 94240, 98420, 99944, 104377, 107198, 107632, 107744, 108965, 110656, 112480, 112840, 119288, 122512, 124930, 127813, 127946, 128464, 128960, 131936, 134540, 134680, 138320, 142228, 146072, 146224, 149110, 152551, 153140, 153760, 153920, 157472, 160580, 164920, 174344, 174902, 177785, 180544, 182590, 182780, 183520, 188480, 196840, 199888, 208754, 214396, 215264, 215488, 217930, 224960, 225680, 237367, 238576, 245024, 248899, 249860, 255626, 255892, 256928, 263872, 267995, 269080, 269360, 276640, 283309, 284456, 292144, 292448, 298220, 305102, 306280, 307520, 314944, 319865, 321160, 329840, 348688, 349804, 355570, 365180, 365560, 367040, 393680, 399776, 417508, 428792, 430528, 435860, 437255, 451360, 462241, 474734, 477152, 490048, 497798, 499720, 511252, 511784, 513856, 521885, 535990, 538160, 538720, 553280, 566618, 568912, 584288, 584896, 596440, 610204, 612560, 639065, 639730, 642320, 659680, 675583, 697376, 699608, 711140, 730360, 731120, 762755, 787360, 799552, 835016, 857584, 871720, 874510, 902720, 924482, 949468, 954304, 995596, 999440, 1022504, 1023568, 1043770, 1071980, 1076320, 1077440, 1133236, 1137824, 1168576, 1186835, 1192880, 1220408, 1225120, 1244495, 1278130, 1279460, 1284640, 1319360, 1351166, 1394752, 1399216, 1416545, 1422280, 1460720, 1462240, 1525510, 1574720, 1661569, 1670032, 1715168, 1743440, 1749020, 1848964, 1898936, 1983163, 1991192, 1998880, 2045008, 2047136, 2087540, 2143960, 2152640, 2266472, 2275648, 2311205, 2373670, 2385760, 2440816, 2450240, 2488990, 2556260, 2558920, 2569280, 2702332, 2798432, 2833090, 2844560, 2921440, 2924480, 3051020, 3235687, 3323138, 3340064, 3377915, 3430336, 3486880, 3498040, 3697928, 3797872, 3966326, 3982384, 3997760, 4090016, 4094272, 4175080, 4287920, 4532944, 4622410, 4729081, 4747340, 4771520, 4881632, 4977980, 5112520, 5117840, 5404664, 5596864, 5666180, 5689120, 5842880, 6102040, 6471374, 6646276, 6680128, 6755830, 6973760, 6996080, 7395856, 7595744, 7932652, 7964768, 8180032, 8307845, 8350160, 8575840, 8782579, 9065888, 9244820, 9458162, 9494680, 9763264, 9915815, 9955960, 10225040, 10235680, 10809328, 11332360, 11378240, 12204080, 12942748, 13292552, 13511660, 13992160, 14791712, 15191488, 15865304, 15929536, 16178435, 16615690, 16700320, 17151680, 17565158, 18131776, 18489640, 18916324, 18989360, 19831630, 19911920, 20450080, 20471360, 21618656, 22664720, 23645405, 24408160, 25885496, 26585104, 27023320, 27984320, 29583424, 31730608, 32356870, 33231380, 33400640, 35130316, 36979280, 37832648, 37978720, 39663260, 39823840, 40900160, 43237312, 43912895, 45329440, 47290810, 48816320, 51770992, 53170208, 54046640, 61478053, 63461216, 64713740, 66462760, 70260632, 73958560, 75665296, 75957440, 79326520, 79647680, 87825790, 90658880, 94581620, 103541984, 106340416, 108093280, 122956106, 126922432, 129427480, 132925520, 140521264, 147917120, 151330592, 158653040, 175651580, 189163240, 207083968, 216186560, 245912212, 258854960, 265851040, 281042528, 302661184, 307390265, 317306080, 351303160, 378326480, 491824424, 517709920, 531702080, 562085056, 614780530, 634612160, 702606320, 756652960, 983648848, 1035419840, 1229561060, 1405212640, 1513305920, 1967297696, 2459122120, 2810425280, 3934595392, 4918244240, 9836488480, 19672976960]

約数ペア:

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