2681128158720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1023769}}^1$

素因数の和:1023837

約数の個数: 320

約数和(自身を含む): 9652070799360

約数和(自身を除く): 6970942640640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 256, 264, 310, 320, 330, 341, 352, 372, 384, 440, 465, 480, 496, 512, 528, 620, 640, 660, 682, 704, 744, 768, 880, 930, 960, 992, 1023, 1056, 1240, 1280, 1320, 1364, 1408, 1488, 1536, 1705, 1760, 1860, 1920, 1984, 2046, 2112, 2480, 2560, 2640, 2728, 2816, 2976, 3410, 3520, 3720, 3840, 3968, 4092, 4224, 4960, 5115, 5280, 5456, 5632, 5952, 6820, 7040, 7440, 7680, 7936, 8184, 8448, 9920, 10230, 10560, 10912, 11904, 13640, 14080, 14880, 15872, 16368, 16896, 19840, 20460, 21120, 21824, 23808, 27280, 28160, 29760, 32736, 39680, 40920, 42240, 43648, 47616, 54560, 59520, 65472, 79360, 81840, 84480, 87296, 109120, 119040, 130944, 163680, 174592, 218240, 238080, 261888, 327360, 436480, 523776, 654720, 872960, 1023769, 1309440, 2047538, 2618880, 3071307, 4095076, 5118845, 6142614, 8190152, 10237690, 11261459, 12285228, 15356535, 16380304, 20475380, 22522918, 24570456, 30713070, 31736839, 32760608, 33784377, 40950760, 45045836, 49140912, 56307295, 61426140, 63473678, 65521216, 67568754, 81901520, 90091672, 95210517, 98281824, 112614590, 122852280, 126947356, 131042432, 135137508, 158684195, 163803040, 168921885, 180183344, 190421034, 196563648, 225229180, 245704560, 253894712, 262084864, 270275016, 317368390, 327606080, 337843770, 349105229, 360366688, 380842068, 393127296, 450458360, 476052585, 491409120, 507789424, 524169728, 540550032, 634736780, 655212160, 675687540, 698210458, 720733376, 761684136, 786254592, 900916720, 952105170, 982818240, 1015578848, 1047315687, 1081100064, 1269473560, 1310424320, 1351375080, 1396420916, 1441466752, 1523368272, 1572509184, 1745526145, 1801833440, 1904210340, 1965636480, 2031157696, 2094631374, 2162200128, 2538947120, 2620848640, 2702750160, 2792841832, 2882933504, 3046736544, 3491052290, 3603666880, 3808420680, 3931272960, 4062315392, 4189262748, 4324400256, 5077894240, 5236578435, 5405500320, 5585683664, 5765867008, 6093473088, 6982104580, 7207333760, 7616841360, 7862545920, 8124630784, 8378525496, 8648800512, 10155788480, 10473156870, 10811000640, 11171367328, 12186946176, 13964209160, 14414667520, 15233682720, 16249261568, 16757050992, 17297601024, 20311576960, 20946313740, 21622001280, 22342734656, 24373892352, 27928418320, 28829335040, 30467365440, 33514101984, 40623153920, 41892627480, 43244002560, 44685469312, 48747784704, 55856836640, 60934730880, 67028203968, 81246307840, 83785254960, 86488005120, 89370938624, 111713673280, 121869461760, 134056407936, 167570509920, 178741877248, 223427346560, 243738923520, 268112815872, 335141019840, 446854693120, 536225631744, 670282039680, 893709386240, 1340564079360, 2681128158720]

約数ペア:

[(1, 2681128158720), (2, 1340564079360), (3, 893709386240), (4, 670282039680), (5, 536225631744), (6, 446854693120), (8, 335141019840), (10, 268112815872), (11, 243738923520), (12, 223427346560), (15, 178741877248), (16, 167570509920), (20, 134056407936), (22, 121869461760), (24, 111713673280), (30, 89370938624), (31, 86488005120), (32, 83785254960), (33, 81246307840), (40, 67028203968), (44, 60934730880), (48, 55856836640), (55, 48747784704), (60, 44685469312), (62, 43244002560), (64, 41892627480), (66, 40623153920), (80, 33514101984), (88, 30467365440), (93, 28829335040), (96, 27928418320), (110, 24373892352), (120, 22342734656), (124, 21622001280), (128, 20946313740), (132, 20311576960), (155, 17297601024), (160, 16757050992), (165, 16249261568), (176, 15233682720), (186, 14414667520), (192, 13964209160), (220, 12186946176), (240, 11171367328), (248, 10811000640), (256, 10473156870), (264, 10155788480), (310, 8648800512), (320, 8378525496), (330, 8124630784), (341, 7862545920), (352, 7616841360), (372, 7207333760), (384, 6982104580), (440, 6093473088), (465, 5765867008), (480, 5585683664), (496, 5405500320), (512, 5236578435), (528, 5077894240), (620, 4324400256), (640, 4189262748), (660, 4062315392), (682, 3931272960), (704, 3808420680), (744, 3603666880), (768, 3491052290), (880, 3046736544), (930, 2882933504), (960, 2792841832), (992, 2702750160), (1023, 2620848640), (1056, 2538947120), (1240, 2162200128), (1280, 2094631374), (1320, 2031157696), (1364, 1965636480), (1408, 1904210340), (1488, 1801833440), (1536, 1745526145), (1705, 1572509184), (1760, 1523368272), (1860, 1441466752), (1920, 1396420916), (1984, 1351375080), (2046, 1310424320), (2112, 1269473560), (2480, 1081100064), (2560, 1047315687), (2640, 1015578848), (2728, 982818240), (2816, 952105170), (2976, 900916720), (3410, 786254592), (3520, 761684136), (3720, 720733376), (3840, 698210458), (3968, 675687540), (4092, 655212160), (4224, 634736780), (4960, 540550032), (5115, 524169728), (5280, 507789424), (5456, 491409120), (5632, 476052585), (5952, 450458360), (6820, 393127296), (7040, 380842068), (7440, 360366688), (7680, 349105229), (7936, 337843770), (8184, 327606080), (8448, 317368390), (9920, 270275016), (10230, 262084864), (10560, 253894712), (10912, 245704560), (11904, 225229180), (13640, 196563648), (14080, 190421034), (14880, 180183344), (15872, 168921885), (16368, 163803040), (16896, 158684195), (19840, 135137508), (20460, 131042432), (21120, 126947356), (21824, 122852280), (23808, 112614590), (27280, 98281824), (28160, 95210517), (29760, 90091672), (32736, 81901520), (39680, 67568754), (40920, 65521216), (42240, 63473678), (43648, 61426140), (47616, 56307295), (54560, 49140912), (59520, 45045836), (65472, 40950760), (79360, 33784377), (81840, 32760608), (84480, 31736839), (87296, 30713070), (109120, 24570456), (119040, 22522918), (130944, 20475380), (163680, 16380304), (174592, 15356535), (218240, 12285228), (238080, 11261459), (261888, 10237690), (327360, 8190152), (436480, 6142614), (523776, 5118845), (654720, 4095076), (872960, 3071307), (1023769, 2618880), (1309440, 2047538)]