2015370720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:316

約数の個数: 480

約数和(自身を含む): 7912308096

約数和(自身を除く): 5896937376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 67, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 134, 135, 144, 160, 162, 165, 176, 180, 198, 201, 211, 216, 220, 240, 264, 268, 270, 288, 297, 324, 330, 335, 352, 360, 396, 402, 405, 422, 432, 440, 480, 495, 528, 536, 540, 594, 603, 633, 648, 660, 670, 720, 737, 792, 804, 810, 844, 864, 880, 891, 990, 1005, 1055, 1056, 1072, 1080, 1188, 1206, 1266, 1296, 1320, 1340, 1440, 1474, 1485, 1584, 1608, 1620, 1688, 1760, 1782, 1809, 1899, 1980, 2010, 2110, 2144, 2160, 2211, 2321, 2376, 2412, 2532, 2592, 2640, 2680, 2948, 2970, 3015, 3165, 3168, 3216, 3240, 3376, 3564, 3618, 3685, 3798, 3960, 4020, 4220, 4320, 4422, 4455, 4642, 4752, 4824, 5064, 5280, 5360, 5427, 5697, 5896, 5940, 6030, 6330, 6432, 6480, 6633, 6752, 6963, 7128, 7236, 7370, 7596, 7920, 8040, 8440, 8844, 8910, 9045, 9284, 9495, 9504, 9648, 10128, 10720, 10854, 11055, 11394, 11605, 11792, 11880, 12060, 12660, 12960, 13266, 13926, 14137, 14256, 14472, 14740, 15192, 15840, 16080, 16880, 17091, 17688, 17820, 18090, 18568, 18990, 19296, 19899, 20256, 20889, 21708, 22110, 22788, 23210, 23584, 23760, 24120, 25320, 26532, 27135, 27852, 28274, 28485, 28512, 28944, 29480, 30384, 32160, 33165, 33760, 34182, 34815, 35376, 35640, 36180, 37136, 37980, 39798, 41778, 42411, 43416, 44220, 45576, 46420, 47520, 48240, 50640, 53064, 54270, 55704, 56548, 56970, 57888, 58960, 59697, 60768, 62667, 66330, 68364, 69630, 70685, 70752, 71280, 72360, 74272, 75960, 79596, 83556, 84822, 85455, 86832, 88440, 91152, 92840, 96480, 99495, 101280, 104445, 106128, 108540, 111408, 113096, 113940, 117920, 119394, 125334, 127233, 132660, 136728, 139260, 141370, 142560, 144720, 151920, 155507, 159192, 167112, 169644, 170910, 173664, 176880, 182304, 185680, 188001, 198990, 208890, 212055, 212256, 217080, 222816, 226192, 227880, 238788, 250668, 254466, 265320, 273456, 278520, 282740, 289440, 298485, 303840, 311014, 313335, 318384, 334224, 339288, 341820, 353760, 371360, 376002, 381699, 397980, 417780, 424110, 434160, 452384, 455760, 466521, 477576, 501336, 508932, 530640, 546912, 557040, 565480, 596970, 622028, 626670, 636165, 636768, 668448, 678576, 683640, 752004, 763398, 777535, 795960, 835560, 848220, 868320, 911520, 933042, 940005, 955152, 1002672, 1017864, 1061280, 1114080, 1130960, 1145097, 1193940, 1244056, 1253340, 1272330, 1357152, 1367280, 1399563, 1504008, 1526796, 1555070, 1591920, 1671120, 1696440, 1866084, 1880010, 1908495, 1910304, 2005344, 2035728, 2261920, 2290194, 2332605, 2387880, 2488112, 2506680, 2544660, 2734560, 2799126, 3008016, 3053592, 3110140, 3183840, 3342240, 3392880, 3732168, 3760020, 3816990, 4071456, 4198689, 4580388, 4665210, 4775760, 4976224, 5013360, 5089320, 5598252, 5725485, 6016032, 6107184, 6220280, 6785760, 6997815, 7464336, 7520040, 7633980, 8397378, 9160776, 9330420, 9551520, 10026720, 10178640, 11196504, 11450970, 12214368, 12440560, 12596067, 13995630, 14928672, 15040080, 15267960, 16794756, 18321552, 18660840, 20357280, 20993445, 22393008, 22901940, 24881120, 25192134, 27991260, 30080160, 30535920, 33589512, 36643104, 37321680, 41986890, 44786016, 45803880, 50384268, 55982520, 61071840, 62980335, 67179024, 74643360, 83973780, 91607760, 100768536, 111965040, 125960670, 134358048, 167947560, 183215520, 201537072, 223930080, 251921340, 335895120, 403074144, 503842680, 671790240, 1007685360, 2015370720]

約数ペア:

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