201927404520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{6857}}^1$

素因数の和:7090

約数の個数: 320

約数和(自身を含む): 694557666000

約数和(自身を除く): 492630261480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 149, 162, 180, 183, 216, 244, 270, 298, 305, 324, 360, 366, 405, 447, 488, 540, 549, 596, 610, 648, 732, 745, 810, 894, 915, 1080, 1098, 1192, 1220, 1341, 1464, 1490, 1620, 1647, 1788, 1830, 2196, 2235, 2440, 2682, 2745, 2980, 3240, 3294, 3576, 3660, 4023, 4392, 4470, 4941, 5364, 5490, 5960, 6588, 6705, 6857, 7320, 8046, 8235, 8940, 9089, 9882, 10728, 10980, 12069, 13176, 13410, 13714, 16092, 16470, 17880, 18178, 19764, 20115, 20571, 21960, 24138, 24705, 26820, 27267, 27428, 32184, 32940, 34285, 36356, 39528, 40230, 41142, 45445, 48276, 49410, 53640, 54534, 54856, 60345, 61713, 65880, 68570, 72712, 80460, 81801, 82284, 90890, 96552, 98820, 102855, 109068, 120690, 123426, 136335, 137140, 160920, 163602, 164568, 181780, 185139, 197640, 205710, 218136, 241380, 245403, 246852, 272670, 274280, 308565, 327204, 363560, 370278, 409005, 411420, 418277, 482760, 490806, 493704, 545340, 555417, 617130, 654408, 736209, 740556, 818010, 822840, 836554, 925695, 981612, 1021693, 1090680, 1110834, 1227015, 1234260, 1254831, 1472418, 1481112, 1636020, 1673108, 1851390, 1963224, 2043386, 2091385, 2221668, 2454030, 2468520, 2509662, 2777085, 2944836, 3065079, 3272040, 3346216, 3681045, 3702780, 3764493, 4086772, 4182770, 4443336, 4908060, 5019324, 5108465, 5554170, 5889672, 6130158, 6274155, 7362090, 7405560, 7528986, 8173544, 8365540, 9195237, 9816120, 10038648, 10216930, 11108340, 11293479, 12260316, 12548310, 14724180, 15057972, 15325395, 16731080, 18390474, 18822465, 20433860, 22216680, 22586958, 24520632, 25096620, 27585711, 29448360, 30115944, 30650790, 33880437, 36780948, 37644930, 40867720, 45173916, 45976185, 50193240, 55171422, 56467395, 61301580, 62323273, 67760874, 73561896, 75289860, 82757133, 90347832, 91952370, 110342844, 112934790, 122603160, 124646546, 135521748, 137928555, 150579720, 165514266, 169402185, 183904740, 186969819, 220685688, 225869580, 249293092, 271043496, 275857110, 311616365, 331028532, 338804370, 367809480, 373939638, 413785665, 451739160, 498586184, 551714220, 560909457, 623232730, 662057064, 677608740, 747879276, 827571330, 934849095, 1103428440, 1121818914, 1246465460, 1355217480, 1495758552, 1655142660, 1682728371, 1869698190, 2243637828, 2492930920, 2804547285, 3310285320, 3365456742, 3739396380, 4487275656, 5048185113, 5609094570, 6730913484, 7478792760, 8413641855, 10096370226, 11218189140, 13461826968, 16827283710, 20192740452, 22436378280, 25240925565, 33654567420, 40385480904, 50481851130, 67309134840, 100963702260, 201927404520]

約数ペア:

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