217433784960

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{5392703}}^1$

素因数の和:5392735

約数の個数: 192

約数和(自身を含む): 858087060480

約数和(自身を除く): 640653275520

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, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 5392703, 10785406, 16178109, 21570812, 26963515, 32356218, 37748921, 43141624, 48534327, 53927030, 64712436, 75497842, 80890545, 86283248, 97068654, 107854060, 113246763, 129424872, 150995684, 161781090, 172566496, 188744605, 194137308, 215708120, 226493526, 242671635, 258849744, 301991368, 323562180, 339740289, 345132992, 377489210, 388274616, 431416240, 452987052, 485343270, 517699488, 566233815, 603982736, 647124360, 679480578, 690265984, 754978420, 776549232, 862832480, 905974104, 970686540, 1035398976, 1132467630, 1207965472, 1294248720, 1358961156, 1509956840, 1553098464, 1698701445, 1725664960, 1811948208, 1941373080, 2070797952, 2264935260, 2415930944, 2588497440, 2717922312, 3019913680, 3106196928, 3397402890, 3451329920, 3623896416, 3882746160, 4529870520, 4831861888, 5176994880, 5435844624, 6039827360, 6212393856, 6794805780, 7247792832, 7765492320, 9059741040, 10353989760, 10871689248, 12079654720, 13589611560, 14495585664, 15530984640, 18119482080, 21743378496, 24159309440, 27179223120, 31061969280, 36238964160, 43486756992, 54358446240, 72477928320, 108716892480, 217433784960]

約数ペア:

[(1, 217433784960), (2, 108716892480), (3, 72477928320), (4, 54358446240), (5, 43486756992), (6, 36238964160), (7, 31061969280), (8, 27179223120), (9, 24159309440), (10, 21743378496), (12, 18119482080), (14, 15530984640), (15, 14495585664), (16, 13589611560), (18, 12079654720), (20, 10871689248), (21, 10353989760), (24, 9059741040), (28, 7765492320), (30, 7247792832), (32, 6794805780), (35, 6212393856), (36, 6039827360), (40, 5435844624), (42, 5176994880), (45, 4831861888), (48, 4529870520), (56, 3882746160), (60, 3623896416), (63, 3451329920), (64, 3397402890), (70, 3106196928), (72, 3019913680), (80, 2717922312), (84, 2588497440), (90, 2415930944), (96, 2264935260), (105, 2070797952), (112, 1941373080), (120, 1811948208), (126, 1725664960), (128, 1698701445), (140, 1553098464), (144, 1509956840), (160, 1358961156), (168, 1294248720), (180, 1207965472), (192, 1132467630), (210, 1035398976), (224, 970686540), (240, 905974104), (252, 862832480), (280, 776549232), (288, 754978420), (315, 690265984), (320, 679480578), (336, 647124360), (360, 603982736), (384, 566233815), (420, 517699488), (448, 485343270), (480, 452987052), (504, 431416240), (560, 388274616), (576, 377489210), (630, 345132992), (640, 339740289), (672, 323562180), (720, 301991368), (840, 258849744), (896, 242671635), (960, 226493526), (1008, 215708120), (1120, 194137308), (1152, 188744605), (1260, 172566496), (1344, 161781090), (1440, 150995684), (1680, 129424872), (1920, 113246763), (2016, 107854060), (2240, 97068654), (2520, 86283248), (2688, 80890545), (2880, 75497842), (3360, 64712436), (4032, 53927030), (4480, 48534327), (5040, 43141624), (5760, 37748921), (6720, 32356218), (8064, 26963515), (10080, 21570812), (13440, 16178109), (20160, 10785406), (40320, 5392703)]