2019097080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{431}}^1$

素因数の和:492

約数の個数: 576

約数和(自身を含む): 8879569920

約数和(自身を除く): 6860472840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 84, 88, 90, 91, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 143, 154, 156, 165, 168, 169, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 264, 273, 280, 286, 308, 312, 315, 330, 338, 360, 364, 385, 390, 396, 420, 429, 431, 440, 455, 462, 468, 495, 504, 507, 520, 546, 572, 585, 616, 630, 660, 676, 693, 715, 728, 770, 780, 792, 819, 840, 845, 858, 862, 910, 924, 936, 990, 1001, 1014, 1092, 1144, 1155, 1170, 1183, 1260, 1287, 1293, 1320, 1352, 1365, 1386, 1430, 1521, 1540, 1560, 1638, 1690, 1716, 1724, 1820, 1848, 1859, 1980, 2002, 2028, 2145, 2155, 2184, 2310, 2340, 2366, 2520, 2535, 2574, 2586, 2730, 2772, 2860, 3003, 3017, 3042, 3080, 3276, 3380, 3432, 3448, 3465, 3549, 3640, 3718, 3879, 3960, 4004, 4056, 4095, 4290, 4310, 4620, 4680, 4732, 4741, 5005, 5070, 5148, 5172, 5460, 5544, 5577, 5603, 5720, 5915, 6006, 6034, 6084, 6435, 6465, 6552, 6760, 6930, 7098, 7436, 7605, 7758, 8008, 8190, 8580, 8620, 9009, 9051, 9240, 9295, 9464, 9482, 10010, 10140, 10296, 10344, 10647, 10920, 11154, 11206, 11830, 12012, 12068, 12168, 12870, 12930, 13013, 13860, 14196, 14223, 14872, 15015, 15085, 15210, 15516, 16380, 16731, 16809, 17160, 17240, 17745, 18018, 18102, 18590, 18964, 19395, 20020, 20280, 21294, 22308, 22412, 23660, 23705, 24024, 24136, 25740, 25860, 26026, 27153, 27720, 27885, 28015, 28392, 28446, 30030, 30170, 30420, 31032, 32760, 33187, 33462, 33618, 35490, 36036, 36204, 37180, 37928, 38790, 39039, 39221, 40040, 42588, 42669, 44616, 44824, 45045, 45255, 47320, 47410, 50427, 51480, 51720, 52052, 53235, 54306, 55770, 56030, 56892, 60060, 60340, 60840, 61633, 65065, 66374, 66924, 67236, 70980, 71115, 72072, 72408, 72839, 74360, 77580, 78078, 78442, 83655, 84045, 85176, 85338, 90090, 90510, 94820, 99561, 100854, 104104, 106470, 108612, 111540, 112060, 113784, 117117, 117663, 120120, 120680, 123266, 130130, 132748, 133848, 134472, 135765, 141960, 142230, 145678, 155160, 156156, 156884, 165935, 167310, 168090, 170676, 180180, 181020, 184899, 189640, 195195, 196105, 199122, 201708, 212940, 213345, 217224, 218517, 223080, 224120, 234234, 235326, 246532, 252135, 260260, 265496, 271530, 284460, 291356, 298683, 308165, 312312, 313768, 331870, 334620, 336180, 341352, 352989, 360360, 362040, 364195, 369798, 390390, 392210, 398244, 403416, 425880, 426690, 431431, 437034, 468468, 470652, 493064, 497805, 504270, 509873, 520520, 543060, 554697, 568920, 582712, 585585, 588315, 597366, 616330, 655551, 663740, 669240, 672360, 705978, 728390, 739596, 780780, 784420, 796488, 801229, 853380, 862862, 874068, 924495, 936936, 941304, 995610, 1008540, 1019746, 1086120, 1092585, 1109394, 1171170, 1176630, 1194732, 1232660, 1294293, 1311102, 1327480, 1411956, 1456780, 1479192, 1493415, 1529619, 1561560, 1568840, 1602458, 1706760, 1725724, 1748136, 1764945, 1848990, 1991220, 2017080, 2039492, 2157155, 2185170, 2218788, 2342340, 2353260, 2389464, 2403687, 2465320, 2549365, 2588586, 2622204, 2773485, 2823912, 2913560, 2986830, 3059238, 3204916, 3277755, 3451448, 3529890, 3697980, 3882879, 3982440, 4006145, 4078984, 4314310, 4370340, 4437576, 4588857, 4684680, 4706520, 4807374, 5098730, 5177172, 5244408, 5546970, 5608603, 5973660, 6118476, 6409832, 6471465, 6555510, 7059780, 7211061, 7395960, 7648095, 7765758, 8012290, 8628620, 8740680, 9177714, 9614748, 10197460, 10354344, 11093940, 11217206, 11947320, 12018435, 12236952, 12942930, 13111020, 14119560, 14422122, 15296190, 15531516, 16024580, 16825809, 17257240, 18355428, 19229496, 19414395, 20394920, 22187880, 22434412, 22944285, 24036870, 25885860, 26222040, 28043015, 28844244, 30592380, 31063032, 32049160, 33651618, 36055305, 36710856, 38828790, 44868824, 45888570, 48073740, 50477427, 51771720, 56086030, 57688488, 61184760, 67303236, 72110610, 77657580, 84129045, 91777140, 96147480, 100954854, 112172060, 134606472, 144221220, 155315160, 168258090, 183554280, 201909708, 224344120, 252387135, 288442440, 336516180, 403819416, 504774270, 673032360, 1009548540, 2019097080]

約数ペア:

[(1, 2019097080), (2, 1009548540), (3, 673032360), (4, 504774270), (5, 403819416), (6, 336516180), (7, 288442440), (8, 252387135), (9, 224344120), (10, 201909708), (11, 183554280), (12, 168258090), (13, 155315160), (14, 144221220), (15, 134606472), (18, 112172060), (20, 100954854), (21, 96147480), (22, 91777140), (24, 84129045), (26, 77657580), (28, 72110610), (30, 67303236), (33, 61184760), (35, 57688488), (36, 56086030), (39, 51771720), (40, 50477427), (42, 48073740), (44, 45888570), (45, 44868824), (52, 38828790), (55, 36710856), (56, 36055305), (60, 33651618), (63, 32049160), (65, 31063032), (66, 30592380), (70, 28844244), (72, 28043015), (77, 26222040), (78, 25885860), (84, 24036870), (88, 22944285), (90, 22434412), (91, 22187880), (99, 20394920), (104, 19414395), (105, 19229496), (110, 18355428), (117, 17257240), (120, 16825809), (126, 16024580), (130, 15531516), (132, 15296190), (140, 14422122), (143, 14119560), (154, 13111020), (156, 12942930), (165, 12236952), (168, 12018435), (169, 11947320), (180, 11217206), (182, 11093940), (195, 10354344), (198, 10197460), (210, 9614748), (220, 9177714), (231, 8740680), (234, 8628620), (252, 8012290), (260, 7765758), (264, 7648095), (273, 7395960), (280, 7211061), (286, 7059780), (308, 6555510), (312, 6471465), (315, 6409832), (330, 6118476), (338, 5973660), (360, 5608603), (364, 5546970), (385, 5244408), (390, 5177172), (396, 5098730), (420, 4807374), (429, 4706520), (431, 4684680), (440, 4588857), (455, 4437576), (462, 4370340), (468, 4314310), (495, 4078984), (504, 4006145), (507, 3982440), (520, 3882879), (546, 3697980), (572, 3529890), (585, 3451448), (616, 3277755), (630, 3204916), (660, 3059238), (676, 2986830), (693, 2913560), (715, 2823912), (728, 2773485), (770, 2622204), (780, 2588586), (792, 2549365), (819, 2465320), (840, 2403687), (845, 2389464), (858, 2353260), (862, 2342340), (910, 2218788), (924, 2185170), (936, 2157155), (990, 2039492), (1001, 2017080), (1014, 1991220), (1092, 1848990), (1144, 1764945), (1155, 1748136), (1170, 1725724), (1183, 1706760), (1260, 1602458), (1287, 1568840), (1293, 1561560), (1320, 1529619), (1352, 1493415), (1365, 1479192), (1386, 1456780), (1430, 1411956), (1521, 1327480), (1540, 1311102), (1560, 1294293), (1638, 1232660), (1690, 1194732), (1716, 1176630), (1724, 1171170), (1820, 1109394), (1848, 1092585), (1859, 1086120), (1980, 1019746), (2002, 1008540), (2028, 995610), (2145, 941304), (2155, 936936), (2184, 924495), (2310, 874068), (2340, 862862), (2366, 853380), (2520, 801229), (2535, 796488), (2574, 784420), (2586, 780780), (2730, 739596), (2772, 728390), (2860, 705978), (3003, 672360), (3017, 669240), (3042, 663740), (3080, 655551), (3276, 616330), (3380, 597366), (3432, 588315), (3448, 585585), (3465, 582712), (3549, 568920), (3640, 554697), (3718, 543060), (3879, 520520), (3960, 509873), (4004, 504270), (4056, 497805), (4095, 493064), (4290, 470652), (4310, 468468), (4620, 437034), (4680, 431431), (4732, 426690), (4741, 425880), (5005, 403416), (5070, 398244), (5148, 392210), (5172, 390390), (5460, 369798), (5544, 364195), (5577, 362040), (5603, 360360), (5720, 352989), (5915, 341352), (6006, 336180), (6034, 334620), (6084, 331870), (6435, 313768), (6465, 312312), (6552, 308165), (6760, 298683), (6930, 291356), (7098, 284460), (7436, 271530), (7605, 265496), (7758, 260260), (8008, 252135), (8190, 246532), (8580, 235326), (8620, 234234), (9009, 224120), (9051, 223080), (9240, 218517), (9295, 217224), (9464, 213345), (9482, 212940), (10010, 201708), (10140, 199122), (10296, 196105), (10344, 195195), (10647, 189640), (10920, 184899), (11154, 181020), (11206, 180180), (11830, 170676), (12012, 168090), (12068, 167310), (12168, 165935), (12870, 156884), (12930, 156156), (13013, 155160), (13860, 145678), (14196, 142230), (14223, 141960), (14872, 135765), (15015, 134472), (15085, 133848), (15210, 132748), (15516, 130130), (16380, 123266), (16731, 120680), (16809, 120120), (17160, 117663), (17240, 117117), (17745, 113784), (18018, 112060), (18102, 111540), (18590, 108612), (18964, 106470), (19395, 104104), (20020, 100854), (20280, 99561), (21294, 94820), (22308, 90510), (22412, 90090), (23660, 85338), (23705, 85176), (24024, 84045), (24136, 83655), (25740, 78442), (25860, 78078), (26026, 77580), (27153, 74360), (27720, 72839), (27885, 72408), (28015, 72072), (28392, 71115), (28446, 70980), (30030, 67236), (30170, 66924), (30420, 66374), (31032, 65065), (32760, 61633), (33187, 60840), (33462, 60340), (33618, 60060), (35490, 56892), (36036, 56030), (36204, 55770), (37180, 54306), (37928, 53235), (38790, 52052), (39039, 51720), (39221, 51480), (40040, 50427), (42588, 47410), (42669, 47320), (44616, 45255), (44824, 45045)]