20143482240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{673}}^1$

素因数の和:850

約数の個数: 512

約数和(自身を含む): 78405719040

約数和(自身を除く): 58262236800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 131, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 262, 272, 280, 320, 336, 340, 357, 384, 393, 408, 420, 448, 476, 480, 510, 524, 544, 560, 595, 640, 655, 672, 673, 680, 714, 786, 816, 840, 896, 917, 952, 960, 1020, 1048, 1088, 1120, 1190, 1310, 1344, 1346, 1360, 1428, 1572, 1632, 1680, 1785, 1834, 1904, 1920, 1965, 2019, 2040, 2096, 2176, 2227, 2240, 2380, 2620, 2688, 2692, 2720, 2751, 2856, 3144, 3264, 3360, 3365, 3570, 3668, 3808, 3930, 4038, 4080, 4192, 4454, 4480, 4585, 4711, 4760, 5240, 5384, 5440, 5502, 5712, 6288, 6528, 6681, 6720, 6730, 7140, 7336, 7616, 7860, 8076, 8160, 8384, 8908, 9170, 9422, 9520, 10095, 10480, 10768, 10880, 11004, 11135, 11424, 11441, 12576, 13362, 13440, 13460, 13755, 14133, 14280, 14672, 15232, 15589, 15720, 16152, 16320, 16768, 17816, 18340, 18844, 19040, 20190, 20960, 21536, 22008, 22270, 22848, 22882, 23555, 25152, 26724, 26920, 27510, 28266, 28560, 29344, 31178, 31440, 32304, 32640, 33405, 34323, 35632, 36680, 37688, 38080, 40380, 41920, 43072, 44016, 44540, 45696, 45764, 46767, 47110, 50304, 53448, 53840, 55020, 56532, 57120, 57205, 58688, 62356, 62880, 64608, 66810, 68646, 70665, 71264, 73360, 75376, 76160, 77945, 80087, 80760, 83840, 86144, 88032, 88163, 89080, 91528, 93534, 94220, 106896, 107680, 110040, 113064, 114240, 114410, 117376, 124712, 125760, 129216, 133620, 137292, 141330, 142528, 146720, 150752, 155890, 160174, 161520, 171615, 176064, 176326, 178160, 183056, 187068, 188440, 213792, 215360, 220080, 226128, 228480, 228820, 233835, 240261, 249424, 251520, 258432, 264489, 267240, 274584, 282660, 285056, 293440, 301504, 311780, 320348, 323040, 343230, 352128, 352652, 356320, 366112, 374136, 376880, 400435, 427584, 430720, 440160, 440815, 452256, 457640, 467670, 480522, 498848, 528978, 534480, 549168, 565320, 586880, 603008, 617141, 623560, 640696, 646080, 686460, 705304, 712640, 732224, 748272, 753760, 800870, 855168, 880320, 881630, 904512, 915280, 935340, 961044, 997696, 1057956, 1068960, 1098336, 1130640, 1201305, 1234282, 1247120, 1281392, 1292160, 1322445, 1372920, 1410608, 1425280, 1464448, 1496544, 1498771, 1507520, 1601740, 1760640, 1763260, 1809024, 1830560, 1851423, 1870680, 1922088, 1995392, 2115912, 2137920, 2196672, 2261280, 2402610, 2468564, 2494240, 2562784, 2644890, 2745840, 2821216, 2993088, 2997542, 3015040, 3085705, 3203480, 3526520, 3661120, 3702846, 3741360, 3844176, 4231824, 4275840, 4393344, 4496313, 4522560, 4805220, 4937128, 4988480, 5125568, 5289780, 5491680, 5642432, 5986176, 5995084, 6171410, 6406960, 7053040, 7322240, 7405692, 7482720, 7493855, 7688352, 8463648, 8992626, 9045120, 9257115, 9610440, 9874256, 9976960, 10251136, 10491397, 10579560, 10983360, 11284864, 11990168, 12342820, 12813920, 14106080, 14811384, 14965440, 14987710, 15376704, 16927296, 17985252, 18514230, 19220880, 19748512, 20982794, 21159120, 21966720, 22481565, 23980336, 24685640, 25627840, 28212160, 29622768, 29930880, 29975420, 30753408, 31474191, 33854592, 35970504, 37028460, 38441760, 39497024, 41965588, 42318240, 44963130, 47960672, 49371280, 51255680, 52456985, 56424320, 59245536, 59950840, 62948382, 71941008, 74056920, 76883520, 78994048, 83931176, 84636480, 89926260, 95921344, 98742560, 104913970, 118491072, 119901680, 125896764, 143882016, 148113840, 153767040, 157370955, 167862352, 169272960, 179852520, 191842688, 197485120, 209827940, 236982144, 239803360, 251793528, 287764032, 296227680, 314741910, 335724704, 359705040, 394970240, 419655880, 479606720, 503587056, 575528064, 592455360, 629483820, 671449408, 719410080, 839311760, 959213440, 1007174112, 1184910720, 1258967640, 1342898816, 1438820160, 1678623520, 2014348224, 2517935280, 2877640320, 3357247040, 4028696448, 5035870560, 6714494080, 10071741120, 20143482240]

約数ペア:

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