2091791520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:374

約数の個数: 768

約数和(自身を含む): 9571322880

約数和(自身を除く): 7479531360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 108, 112, 117, 119, 120, 126, 130, 135, 136, 140, 144, 153, 156, 160, 168, 170, 180, 182, 189, 195, 204, 208, 210, 216, 221, 224, 234, 238, 240, 252, 255, 260, 270, 272, 273, 280, 288, 306, 312, 313, 315, 336, 340, 351, 357, 360, 364, 378, 390, 408, 416, 420, 432, 442, 455, 459, 468, 476, 480, 504, 510, 520, 540, 544, 546, 560, 585, 595, 612, 624, 626, 630, 663, 672, 680, 702, 714, 720, 728, 756, 765, 780, 816, 819, 840, 864, 884, 910, 918, 936, 939, 945, 952, 1008, 1020, 1040, 1071, 1080, 1092, 1105, 1120, 1170, 1190, 1224, 1248, 1252, 1260, 1326, 1360, 1365, 1404, 1428, 1440, 1456, 1512, 1530, 1547, 1560, 1565, 1632, 1638, 1680, 1755, 1768, 1785, 1820, 1836, 1872, 1878, 1890, 1904, 1989, 2016, 2040, 2080, 2142, 2160, 2184, 2191, 2210, 2295, 2340, 2380, 2448, 2457, 2504, 2520, 2652, 2720, 2730, 2808, 2817, 2856, 2912, 3024, 3060, 3094, 3120, 3130, 3213, 3276, 3315, 3360, 3510, 3536, 3570, 3640, 3672, 3744, 3756, 3780, 3808, 3978, 4069, 4080, 4095, 4284, 4320, 4368, 4382, 4420, 4590, 4641, 4680, 4695, 4760, 4896, 4914, 5008, 5040, 5304, 5321, 5355, 5460, 5616, 5634, 5712, 5967, 6048, 6120, 6188, 6240, 6260, 6426, 6552, 6573, 6630, 7020, 7072, 7140, 7280, 7344, 7512, 7560, 7735, 7956, 8138, 8160, 8190, 8451, 8568, 8736, 8764, 8840, 9180, 9282, 9360, 9390, 9520, 9828, 9945, 10016, 10080, 10608, 10642, 10710, 10920, 10955, 11232, 11268, 11424, 11934, 12207, 12240, 12285, 12376, 12520, 12852, 13104, 13146, 13260, 13923, 14040, 14085, 14280, 14560, 14688, 15024, 15120, 15470, 15912, 15963, 16065, 16276, 16380, 16902, 17136, 17528, 17680, 18360, 18564, 18720, 18780, 19040, 19656, 19719, 19890, 20345, 21216, 21284, 21420, 21840, 21910, 22536, 23205, 23868, 24414, 24480, 24570, 24752, 25040, 25704, 26208, 26292, 26520, 26605, 27846, 28080, 28170, 28483, 28560, 29835, 30048, 30240, 30940, 31824, 31926, 32130, 32552, 32760, 32865, 33804, 34272, 35056, 35360, 36621, 36720, 37128, 37247, 37560, 39312, 39438, 39780, 40690, 41769, 42255, 42568, 42840, 43680, 43820, 45072, 46410, 47736, 47889, 48828, 49140, 49504, 50080, 51408, 52584, 53040, 53210, 55692, 56160, 56340, 56966, 57120, 59157, 59670, 61035, 61880, 63648, 63852, 64260, 65104, 65520, 65730, 67608, 69173, 69615, 70112, 73242, 73440, 74256, 74494, 75120, 78624, 78876, 79560, 79815, 81380, 83538, 84510, 85136, 85449, 85680, 87640, 90144, 92820, 95472, 95778, 97656, 98280, 98595, 102816, 105168, 106080, 106420, 109863, 111384, 111741, 112680, 113932, 118314, 119340, 122070, 123760, 127704, 128520, 130208, 131040, 131460, 135216, 138346, 139230, 142415, 143667, 146484, 148512, 148988, 150240, 157752, 159120, 159630, 162760, 167076, 169020, 170272, 170898, 171360, 175280, 183105, 185640, 186235, 190944, 191556, 195312, 196560, 197190, 207519, 208845, 210336, 212840, 219726, 222768, 223482, 225360, 227864, 236628, 238680, 239445, 244140, 247520, 255408, 256347, 257040, 262920, 270432, 276692, 278460, 284830, 287334, 292968, 295785, 297976, 315504, 318240, 319260, 325520, 334152, 335223, 338040, 341796, 345865, 350560, 366210, 371280, 372470, 383112, 390624, 393120, 394380, 415038, 417690, 425680, 427245, 439452, 445536, 446964, 450720, 455728, 473256, 477360, 478890, 484211, 488280, 510816, 512694, 514080, 525840, 549315, 553384, 556920, 558705, 569660, 574668, 585936, 591570, 595952, 622557, 631008, 638520, 651040, 668304, 670446, 676080, 683592, 691730, 718335, 732420, 742560, 744940, 766224, 769041, 788760, 830076, 835380, 851360, 854490, 878904, 893928, 911456, 946512, 954720, 957780, 968422, 976560, 1005669, 1025388, 1037595, 1051680, 1098630, 1106768, 1113840, 1117410, 1139320, 1149336, 1171872, 1183140, 1191904, 1245114, 1277040, 1281735, 1336608, 1340892, 1352160, 1367184, 1383460, 1436670, 1452633, 1464840, 1489880, 1532448, 1538082, 1577520, 1660152, 1670760, 1676115, 1708980, 1757808, 1787856, 1867671, 1893024, 1915560, 1936844, 1953120, 2011338, 2050776, 2075190, 2197260, 2213536, 2227680, 2234820, 2278640, 2298672, 2366280, 2421055, 2490228, 2554080, 2563470, 2681784, 2734368, 2766920, 2873340, 2905266, 2929680, 2979760, 3076164, 3112785, 3155040, 3320304, 3341520, 3352230, 3417960, 3515616, 3575712, 3735342, 3831120, 3845205, 3873688, 4022676, 4101552, 4150380, 4357899, 4394520, 4469640, 4557280, 4597344, 4732560, 4842110, 4980456, 5028345, 5126940, 5363568, 5533840, 5746680, 5810532, 5859360, 5959520, 6152328, 6225570, 6640608, 6683040, 6704460, 6835920, 7263165, 7470684, 7662240, 7690410, 7747376, 8045352, 8203104, 8300760, 8715798, 8789040, 8939280, 9338355, 9465120, 9684220, 9960912, 10056690, 10253880, 10727136, 11067680, 11493360, 11621064, 12304656, 12451140, 13073697, 13408920, 13671840, 14526330, 14941368, 15380820, 15494752, 16090704, 16601520, 17431596, 17578080, 17878560, 18676710, 19368440, 19921824, 20113380, 20507760, 21789495, 22986720, 23242128, 24609312, 24902280, 26147394, 26817840, 29052660, 29882736, 30761640, 32181408, 33203040, 34863192, 37353420, 38736880, 40226760, 41015520, 43578990, 46484256, 49804560, 52294788, 53635680, 58105320, 59765472, 61523280, 65368485, 69726384, 74706840, 77473760, 80453520, 87157980, 99609120, 104589576, 116210640, 123046560, 130736970, 139452768, 149413680, 160907040, 174315960, 209179152, 232421280, 261473940, 298827360, 348631920, 418358304, 522947880, 697263840, 1045895760, 2091791520]

約数ペア:

[(1, 2091791520), (2, 1045895760), (3, 697263840), (4, 522947880), (5, 418358304), (6, 348631920), (7, 298827360), (8, 261473940), (9, 232421280), (10, 209179152), (12, 174315960), (13, 160907040), (14, 149413680), (15, 139452768), (16, 130736970), (17, 123046560), (18, 116210640), (20, 104589576), (21, 99609120), (24, 87157980), (26, 80453520), (27, 77473760), (28, 74706840), (30, 69726384), (32, 65368485), (34, 61523280), (35, 59765472), (36, 58105320), (39, 53635680), (40, 52294788), (42, 49804560), (45, 46484256), (48, 43578990), (51, 41015520), (52, 40226760), (54, 38736880), (56, 37353420), (60, 34863192), (63, 33203040), (65, 32181408), (68, 30761640), (70, 29882736), (72, 29052660), (78, 26817840), (80, 26147394), (84, 24902280), (85, 24609312), (90, 23242128), (91, 22986720), (96, 21789495), (102, 20507760), (104, 20113380), (105, 19921824), (108, 19368440), (112, 18676710), (117, 17878560), (119, 17578080), (120, 17431596), (126, 16601520), (130, 16090704), (135, 15494752), (136, 15380820), (140, 14941368), (144, 14526330), (153, 13671840), (156, 13408920), (160, 13073697), (168, 12451140), (170, 12304656), (180, 11621064), (182, 11493360), (189, 11067680), (195, 10727136), (204, 10253880), (208, 10056690), (210, 9960912), (216, 9684220), (221, 9465120), (224, 9338355), (234, 8939280), (238, 8789040), (240, 8715798), (252, 8300760), (255, 8203104), (260, 8045352), (270, 7747376), (272, 7690410), (273, 7662240), (280, 7470684), (288, 7263165), (306, 6835920), (312, 6704460), (313, 6683040), (315, 6640608), (336, 6225570), (340, 6152328), (351, 5959520), (357, 5859360), (360, 5810532), (364, 5746680), (378, 5533840), (390, 5363568), (408, 5126940), (416, 5028345), (420, 4980456), (432, 4842110), (442, 4732560), (455, 4597344), (459, 4557280), (468, 4469640), (476, 4394520), (480, 4357899), (504, 4150380), (510, 4101552), (520, 4022676), (540, 3873688), (544, 3845205), (546, 3831120), (560, 3735342), (585, 3575712), (595, 3515616), (612, 3417960), (624, 3352230), (626, 3341520), (630, 3320304), (663, 3155040), (672, 3112785), (680, 3076164), (702, 2979760), (714, 2929680), (720, 2905266), (728, 2873340), (756, 2766920), (765, 2734368), (780, 2681784), (816, 2563470), (819, 2554080), (840, 2490228), (864, 2421055), (884, 2366280), (910, 2298672), (918, 2278640), (936, 2234820), (939, 2227680), (945, 2213536), (952, 2197260), (1008, 2075190), (1020, 2050776), (1040, 2011338), (1071, 1953120), (1080, 1936844), (1092, 1915560), (1105, 1893024), (1120, 1867671), (1170, 1787856), (1190, 1757808), (1224, 1708980), (1248, 1676115), (1252, 1670760), (1260, 1660152), (1326, 1577520), (1360, 1538082), (1365, 1532448), (1404, 1489880), (1428, 1464840), (1440, 1452633), (1456, 1436670), (1512, 1383460), (1530, 1367184), (1547, 1352160), (1560, 1340892), (1565, 1336608), (1632, 1281735), (1638, 1277040), (1680, 1245114), (1755, 1191904), (1768, 1183140), (1785, 1171872), (1820, 1149336), (1836, 1139320), (1872, 1117410), (1878, 1113840), (1890, 1106768), (1904, 1098630), (1989, 1051680), (2016, 1037595), (2040, 1025388), (2080, 1005669), (2142, 976560), (2160, 968422), (2184, 957780), (2191, 954720), (2210, 946512), (2295, 911456), (2340, 893928), (2380, 878904), (2448, 854490), (2457, 851360), (2504, 835380), (2520, 830076), (2652, 788760), (2720, 769041), (2730, 766224), (2808, 744940), (2817, 742560), (2856, 732420), (2912, 718335), (3024, 691730), (3060, 683592), (3094, 676080), (3120, 670446), (3130, 668304), (3213, 651040), (3276, 638520), (3315, 631008), (3360, 622557), (3510, 595952), (3536, 591570), (3570, 585936), (3640, 574668), (3672, 569660), (3744, 558705), (3756, 556920), (3780, 553384), (3808, 549315), (3978, 525840), (4069, 514080), (4080, 512694), (4095, 510816), (4284, 488280), (4320, 484211), (4368, 478890), (4382, 477360), (4420, 473256), (4590, 455728), (4641, 450720), (4680, 446964), (4695, 445536), (4760, 439452), (4896, 427245), (4914, 425680), (5008, 417690), (5040, 415038), (5304, 394380), (5321, 393120), (5355, 390624), (5460, 383112), (5616, 372470), (5634, 371280), (5712, 366210), (5967, 350560), (6048, 345865), (6120, 341796), (6188, 338040), (6240, 335223), (6260, 334152), (6426, 325520), (6552, 319260), (6573, 318240), (6630, 315504), (7020, 297976), (7072, 295785), (7140, 292968), (7280, 287334), (7344, 284830), (7512, 278460), (7560, 276692), (7735, 270432), (7956, 262920), (8138, 257040), (8160, 256347), (8190, 255408), (8451, 247520), (8568, 244140), (8736, 239445), (8764, 238680), (8840, 236628), (9180, 227864), (9282, 225360), (9360, 223482), (9390, 222768), (9520, 219726), (9828, 212840), (9945, 210336), (10016, 208845), (10080, 207519), (10608, 197190), (10642, 196560), (10710, 195312), (10920, 191556), (10955, 190944), (11232, 186235), (11268, 185640), (11424, 183105), (11934, 175280), (12207, 171360), (12240, 170898), (12285, 170272), (12376, 169020), (12520, 167076), (12852, 162760), (13104, 159630), (13146, 159120), (13260, 157752), (13923, 150240), (14040, 148988), (14085, 148512), (14280, 146484), (14560, 143667), (14688, 142415), (15024, 139230), (15120, 138346), (15470, 135216), (15912, 131460), (15963, 131040), (16065, 130208), (16276, 128520), (16380, 127704), (16902, 123760), (17136, 122070), (17528, 119340), (17680, 118314), (18360, 113932), (18564, 112680), (18720, 111741), (18780, 111384), (19040, 109863), (19656, 106420), (19719, 106080), (19890, 105168), (20345, 102816), (21216, 98595), (21284, 98280), (21420, 97656), (21840, 95778), (21910, 95472), (22536, 92820), (23205, 90144), (23868, 87640), (24414, 85680), (24480, 85449), (24570, 85136), (24752, 84510), (25040, 83538), (25704, 81380), (26208, 79815), (26292, 79560), (26520, 78876), (26605, 78624), (27846, 75120), (28080, 74494), (28170, 74256), (28483, 73440), (28560, 73242), (29835, 70112), (30048, 69615), (30240, 69173), (30940, 67608), (31824, 65730), (31926, 65520), (32130, 65104), (32552, 64260), (32760, 63852), (32865, 63648), (33804, 61880), (34272, 61035), (35056, 59670), (35360, 59157), (36621, 57120), (36720, 56966), (37128, 56340), (37247, 56160), (37560, 55692), (39312, 53210), (39438, 53040), (39780, 52584), (40690, 51408), (41769, 50080), (42255, 49504), (42568, 49140), (42840, 48828), (43680, 47889), (43820, 47736), (45072, 46410)]