320308228240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:488

約数の個数: 720

約数和(自身を含む): 1028256937344

約数和(自身を除く): 707948709104

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 83, 88, 91, 104, 110, 112, 121, 130, 140, 143, 154, 166, 169, 176, 182, 208, 220, 242, 260, 280, 286, 308, 332, 337, 338, 364, 385, 415, 440, 455, 484, 520, 560, 572, 581, 605, 616, 664, 674, 676, 715, 728, 770, 830, 845, 847, 880, 910, 913, 968, 1001, 1040, 1079, 1144, 1162, 1183, 1210, 1232, 1328, 1348, 1352, 1430, 1456, 1540, 1573, 1660, 1685, 1690, 1694, 1820, 1826, 1859, 1936, 2002, 2158, 2288, 2324, 2359, 2366, 2420, 2696, 2704, 2860, 2905, 3080, 3146, 3320, 3370, 3380, 3388, 3640, 3652, 3707, 3718, 4004, 4235, 4316, 4381, 4565, 4648, 4718, 4732, 4840, 5005, 5392, 5395, 5720, 5810, 5915, 6160, 6292, 6391, 6640, 6740, 6760, 6776, 7280, 7304, 7414, 7436, 7553, 7865, 8008, 8470, 8632, 8762, 9130, 9295, 9296, 9436, 9464, 9680, 10010, 10043, 10790, 11011, 11440, 11620, 11795, 11830, 11869, 12584, 12782, 13013, 13480, 13520, 13552, 14027, 14608, 14828, 14872, 15106, 15730, 16016, 16940, 17264, 17524, 18260, 18535, 18590, 18872, 18928, 20020, 20086, 20449, 21580, 21905, 22022, 23240, 23590, 23660, 23738, 25168, 25564, 25949, 26026, 26960, 27971, 28054, 29656, 29744, 30212, 30667, 31460, 31955, 33880, 35048, 36520, 37070, 37180, 37744, 37765, 40040, 40172, 40777, 40898, 43160, 43810, 44044, 46480, 47180, 47320, 47476, 48191, 50215, 51128, 51898, 52052, 55055, 55942, 56108, 56953, 59312, 59345, 60424, 61334, 62920, 63910, 65065, 67760, 70096, 70135, 70301, 73040, 74140, 74360, 75530, 80080, 80344, 81554, 81796, 83083, 86320, 87620, 88088, 94360, 94640, 94952, 96382, 98189, 100430, 102245, 102256, 103796, 104104, 110110, 111884, 112216, 113906, 118690, 120848, 122668, 125840, 127820, 129745, 130130, 130559, 139855, 140270, 140602, 143143, 148280, 148720, 151060, 153335, 154297, 160688, 163108, 163592, 166166, 175240, 176176, 188720, 189904, 192764, 195797, 196378, 200860, 203885, 204490, 207592, 208208, 220220, 223768, 224432, 227812, 237380, 240955, 245336, 255640, 259490, 260260, 261118, 279710, 280540, 281204, 284765, 285439, 286286, 296560, 302120, 306670, 307681, 308594, 326216, 327184, 332332, 337337, 350480, 351505, 363623, 385528, 391594, 392756, 398671, 401720, 407770, 408980, 415184, 415415, 440440, 447536, 455624, 474760, 481910, 490672, 490945, 511280, 518980, 520520, 522236, 530101, 559420, 561080, 562408, 569530, 570878, 572572, 604240, 613340, 615362, 617188, 626483, 652432, 652795, 664664, 674674, 703010, 715715, 727246, 771056, 771485, 783188, 785512, 797342, 803440, 815540, 817960, 830830, 880880, 911248, 913913, 949520, 963820, 978985, 981890, 1037960, 1041040, 1044472, 1060202, 1080079, 1118840, 1122160, 1124816, 1139060, 1141756, 1145144, 1226680, 1230724, 1234376, 1252966, 1305590, 1329328, 1349348, 1406020, 1427195, 1431430, 1454492, 1538405, 1542970, 1566376, 1571024, 1594684, 1631080, 1635920, 1661660, 1686685, 1697267, 1818115, 1827826, 1927640, 1957970, 1963780, 1993355, 2075920, 2088944, 2120404, 2153767, 2160158, 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19999265, 20362888, 21204040, 21537670, 21601580, 21926905, 22835120, 23635495, 23691437, 23761738, 24614480, 25059320, 25453610, 26986960, 27075928, 27156272, 27565252, 27998971, 29089840, 29685656, 31893680, 31998824, 33089693, 33844910, 33945340, 34456565, 34460272, 35083048, 36556520, 37107070, 37816792, 39998530, 40725776, 42408080, 43075340, 43203160, 43853810, 43998383, 47270990, 47382874, 47523476, 48239191, 50118640, 50907220, 51998089, 54151856, 55130504, 55997942, 59371312, 59404345, 63997648, 66179386, 67689820, 67890680, 68913130, 70166096, 73113040, 74214140, 75633584, 79997060, 86150680, 86406320, 87707620, 87996766, 94541980, 94765748, 95046952, 96478382, 101814440, 103996178, 110261008, 111995884, 118457185, 118808690, 132358772, 135379640, 135781360, 137826260, 139994855, 148428280, 159994120, 165448465, 172301360, 175415240, 175993532, 189083960, 189531496, 190093904, 192956764, 203628880, 207992356, 219991915, 223991768, 236914370, 237617380, 241195955, 259990445, 264717544, 270759280, 275652520, 279989710, 296856560, 307988681, 319988240, 330896930, 350830480, 351987064, 363986623, 378167920, 379062992, 385913528, 415984712, 439983830, 447983536, 473828740, 475234760, 482391910, 519980890, 529435088, 551305040, 559979420, 571978979, 615977362, 661793860, 703974128, 727973246, 771827056, 831969424, 879967660, 947657480, 950469520, 964783820, 1039961780, 1119958840, 1143957958, 1231954724, 1323587720, 1455946492, 1539943405, 1759935320, 1819933115, 1895314960, 1929567640, 2079923560, 2239917680, 2287915916, 2463909448, 2647175440, 2859894895, 2911892984, 3079886810, 3519870640, 3639866230, 3859135280, 4003852853, 4159847120, 4575831832, 4927818896, 5719789790, 5823785968, 6159773620, 7279732460, 8007705706, 9151663664, 11439579580, 12319547240, 14559464920, 16015411412, 20019264265, 22879159160, 24639094480, 29118929840, 32030822824, 40038528530, 45758318320, 64061645648, 80077057060, 160154114120, 320308228240]

約数ペア:

[(1, 320308228240), (2, 160154114120), (4, 80077057060), (5, 64061645648), (7, 45758318320), (8, 40038528530), (10, 32030822824), (11, 29118929840), (13, 24639094480), (14, 22879159160), (16, 20019264265), (20, 16015411412), (22, 14559464920), (26, 12319547240), (28, 11439579580), (35, 9151663664), (40, 8007705706), (44, 7279732460), (52, 6159773620), (55, 5823785968), (56, 5719789790), (65, 4927818896), (70, 4575831832), (77, 4159847120), (80, 4003852853), (83, 3859135280), (88, 3639866230), (91, 3519870640), (104, 3079886810), (110, 2911892984), (112, 2859894895), (121, 2647175440), (130, 2463909448), (140, 2287915916), (143, 2239917680), (154, 2079923560), (166, 1929567640), (169, 1895314960), (176, 1819933115), (182, 1759935320), (208, 1539943405), (220, 1455946492), (242, 1323587720), (260, 1231954724), (280, 1143957958), (286, 1119958840), (308, 1039961780), (332, 964783820), (337, 950469520), (338, 947657480), (364, 879967660), (385, 831969424), (415, 771827056), (440, 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