880780320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1481}}^1$

素因数の和:1568

約数の個数: 288

約数和(自身を含む): 3495623040

約数和(自身を除く): 2614842720

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, 59, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 118, 120, 126, 140, 144, 160, 168, 177, 180, 210, 224, 236, 240, 252, 280, 288, 295, 315, 336, 354, 360, 413, 420, 472, 480, 504, 531, 560, 590, 630, 672, 708, 720, 826, 840, 885, 944, 1008, 1062, 1120, 1180, 1239, 1260, 1416, 1440, 1481, 1652, 1680, 1770, 1888, 2016, 2065, 2124, 2360, 2478, 2520, 2655, 2832, 2962, 3304, 3360, 3540, 3717, 4130, 4248, 4443, 4720, 4956, 5040, 5310, 5664, 5924, 6195, 6608, 7080, 7405, 7434, 8260, 8496, 8886, 9440, 9912, 10080, 10367, 10620, 11848, 12390, 13216, 13329, 14160, 14810, 14868, 16520, 16992, 17772, 18585, 19824, 20734, 21240, 22215, 23696, 24780, 26658, 28320, 29620, 29736, 31101, 33040, 35544, 37170, 39648, 41468, 42480, 44430, 47392, 49560, 51835, 53316, 59240, 59472, 62202, 66080, 66645, 71088, 74340, 82936, 84960, 87379, 88860, 93303, 99120, 103670, 106632, 118480, 118944, 124404, 133290, 142176, 148680, 155505, 165872, 174758, 177720, 186606, 198240, 207340, 213264, 236960, 248808, 262137, 266580, 297360, 311010, 331744, 349516, 355440, 373212, 414680, 426528, 436895, 466515, 497616, 524274, 533160, 594720, 611653, 622020, 699032, 710880, 746424, 786411, 829360, 873790, 933030, 995232, 1048548, 1066320, 1223306, 1244040, 1310685, 1398064, 1492848, 1572822, 1658720, 1747580, 1834959, 1866060, 2097096, 2132640, 2446612, 2488080, 2621370, 2796128, 2985696, 3058265, 3145644, 3495160, 3669918, 3732120, 3932055, 4194192, 4893224, 4976160, 5242740, 5504877, 6116530, 6291288, 6990320, 7339836, 7464240, 7864110, 8388384, 9174795, 9786448, 10485480, 11009754, 12233060, 12582576, 13980640, 14679672, 14928480, 15728220, 18349590, 19572896, 20970960, 22019508, 24466120, 25165152, 27524385, 29359344, 31456440, 36699180, 41941920, 44039016, 48932240, 55048770, 58718688, 62912880, 73398360, 88078032, 97864480, 110097540, 125825760, 146796720, 176156064, 220195080, 293593440, 440390160, 880780320]

約数ペア:

[(1, 880780320), (2, 440390160), (3, 293593440), (4, 220195080), (5, 176156064), (6, 146796720), (7, 125825760), (8, 110097540), (9, 97864480), (10, 88078032), (12, 73398360), (14, 62912880), (15, 58718688), (16, 55048770), (18, 48932240), (20, 44039016), (21, 41941920), (24, 36699180), (28, 31456440), (30, 29359344), (32, 27524385), (35, 25165152), (36, 24466120), (40, 22019508), (42, 20970960), (45, 19572896), (48, 18349590), (56, 15728220), (59, 14928480), (60, 14679672), (63, 13980640), (70, 12582576), (72, 12233060), (80, 11009754), (84, 10485480), (90, 9786448), (96, 9174795), (105, 8388384), (112, 7864110), (118, 7464240), (120, 7339836), (126, 6990320), (140, 6291288), (144, 6116530), (160, 5504877), (168, 5242740), (177, 4976160), (180, 4893224), (210, 4194192), (224, 3932055), (236, 3732120), (240, 3669918), (252, 3495160), (280, 3145644), (288, 3058265), (295, 2985696), (315, 2796128), (336, 2621370), (354, 2488080), (360, 2446612), (413, 2132640), (420, 2097096), (472, 1866060), (480, 1834959), (504, 1747580), (531, 1658720), (560, 1572822), (590, 1492848), (630, 1398064), (672, 1310685), (708, 1244040), (720, 1223306), (826, 1066320), (840, 1048548), (885, 995232), (944, 933030), (1008, 873790), (1062, 829360), (1120, 786411), (1180, 746424), (1239, 710880), (1260, 699032), (1416, 622020), (1440, 611653), (1481, 594720), (1652, 533160), (1680, 524274), (1770, 497616), (1888, 466515), (2016, 436895), (2065, 426528), (2124, 414680), (2360, 373212), (2478, 355440), (2520, 349516), (2655, 331744), (2832, 311010), (2962, 297360), (3304, 266580), (3360, 262137), (3540, 248808), (3717, 236960), (4130, 213264), (4248, 207340), (4443, 198240), (4720, 186606), (4956, 177720), (5040, 174758), (5310, 165872), (5664, 155505), (5924, 148680), (6195, 142176), (6608, 133290), (7080, 124404), (7405, 118944), (7434, 118480), (8260, 106632), (8496, 103670), (8886, 99120), (9440, 93303), (9912, 88860), (10080, 87379), (10367, 84960), (10620, 82936), (11848, 74340), (12390, 71088), (13216, 66645), (13329, 66080), (14160, 62202), (14810, 59472), (14868, 59240), (16520, 53316), (16992, 51835), (17772, 49560), (18585, 47392), (19824, 44430), (20734, 42480), (21240, 41468), (22215, 39648), (23696, 37170), (24780, 35544), (26658, 33040), (28320, 31101), (29620, 29736)]