2762706240

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{19577}}^1$

素因数の和:19614

約数の個数: 252

約数和(自身を含む): 11054561076

約数和(自身を除く): 8291854836

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 14112, 15680, 17640, 19577, 20160, 23520, 28224, 35280, 39154, 47040, 58731, 70560, 78308, 97885, 117462, 137039, 141120, 156616, 176193, 195770, 234924, 274078, 293655, 313232, 352386, 391540, 411117, 469848, 548156, 587310, 626464, 685195, 704772, 783080, 822234, 880965, 939696, 959273, 1096312, 1174620, 1233351, 1252928, 1370390, 1409544, 1566160, 1644468, 1761930, 1879392, 1918546, 2055585, 2192624, 2349240, 2466702, 2740780, 2819088, 2877819, 3132320, 3288936, 3523860, 3758784, 3837092, 4111170, 4385248, 4698480, 4796365, 4933404, 5481560, 5638176, 5755638, 6166755, 6264640, 6577872, 7047720, 7674184, 8222340, 8633457, 8770496, 9396960, 9592730, 9866808, 10963120, 11276352, 11511276, 12333510, 13155744, 14095440, 14389095, 15348368, 16444680, 17266914, 18793920, 19185460, 19733616, 21926240, 23022552, 24667020, 26311488, 28190880, 28778190, 30696736, 32889360, 34533828, 38370920, 39467232, 43167285, 43852480, 46045104, 49334040, 56381760, 57556380, 61393472, 65778720, 69067656, 76741840, 78934464, 86334570, 92090208, 98668080, 115112760, 131557440, 138135312, 153483680, 172669140, 184180416, 197336160, 230225520, 276270624, 306967360, 345338280, 394672320, 460451040, 552541248, 690676560, 920902080, 1381353120, 2762706240]

約数ペア:

[(1, 2762706240), (2, 1381353120), (3, 920902080), (4, 690676560), (5, 552541248), (6, 460451040), (7, 394672320), (8, 345338280), (9, 306967360), (10, 276270624), (12, 230225520), (14, 197336160), (15, 184180416), (16, 172669140), (18, 153483680), (20, 138135312), (21, 131557440), (24, 115112760), (28, 98668080), (30, 92090208), (32, 86334570), (35, 78934464), (36, 76741840), (40, 69067656), (42, 65778720), (45, 61393472), (48, 57556380), (49, 56381760), (56, 49334040), (60, 46045104), (63, 43852480), (64, 43167285), (70, 39467232), (72, 38370920), (80, 34533828), (84, 32889360), (90, 30696736), (96, 28778190), (98, 28190880), (105, 26311488), (112, 24667020), (120, 23022552), (126, 21926240), (140, 19733616), (144, 19185460), (147, 18793920), (160, 17266914), (168, 16444680), (180, 15348368), (192, 14389095), (196, 14095440), (210, 13155744), (224, 12333510), (240, 11511276), (245, 11276352), (252, 10963120), (280, 9866808), (288, 9592730), (294, 9396960), (315, 8770496), (320, 8633457), (336, 8222340), (360, 7674184), (392, 7047720), (420, 6577872), (441, 6264640), (448, 6166755), (480, 5755638), (490, 5638176), (504, 5481560), (560, 4933404), (576, 4796365), (588, 4698480), (630, 4385248), (672, 4111170), (720, 3837092), (735, 3758784), (784, 3523860), (840, 3288936), (882, 3132320), (960, 2877819), (980, 2819088), (1008, 2740780), (1120, 2466702), (1176, 2349240), (1260, 2192624), (1344, 2055585), (1440, 1918546), (1470, 1879392), (1568, 1761930), (1680, 1644468), (1764, 1566160), (1960, 1409544), (2016, 1370390), (2205, 1252928), (2240, 1233351), (2352, 1174620), (2520, 1096312), (2880, 959273), (2940, 939696), (3136, 880965), (3360, 822234), (3528, 783080), (3920, 704772), (4032, 685195), (4410, 626464), (4704, 587310), (5040, 548156), (5880, 469848), (6720, 411117), (7056, 391540), (7840, 352386), (8820, 313232), (9408, 293655), (10080, 274078), (11760, 234924), (14112, 195770), (15680, 176193), (17640, 156616), (19577, 141120), (20160, 137039), (23520, 117462), (28224, 97885), (35280, 78308), (39154, 70560), (47040, 58731)]