2281285440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{113159}}^1$

素因数の和:113189

約数の個数: 168

約数和(自身を含む): 8967703680

約数和(自身を除く): 6686418240

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, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 113159, 226318, 339477, 452636, 565795, 678954, 792113, 905272, 1018431, 1131590, 1357908, 1584226, 1697385, 1810544, 2036862, 2263180, 2376339, 2715816, 3168452, 3394770, 3621088, 3960565, 4073724, 4526360, 4752678, 5092155, 5431632, 6336904, 6789540, 7129017, 7242176, 7921130, 8147448, 9052720, 9505356, 10184310, 10863264, 11881695, 12673808, 13579080, 14258034, 15842260, 16294896, 18105440, 19010712, 20368620, 21726528, 23763390, 25347616, 27158160, 28516068, 31684520, 32589792, 35645085, 36210880, 38021424, 40737240, 47526780, 50695232, 54316320, 57032136, 63369040, 65179584, 71290170, 76042848, 81474480, 95053560, 108632640, 114064272, 126738080, 142580340, 152085696, 162948960, 190107120, 228128544, 253476160, 285160680, 325897920, 380214240, 456257088, 570321360, 760428480, 1140642720, 2281285440]

約数ペア:

[(1, 2281285440), (2, 1140642720), (3, 760428480), (4, 570321360), (5, 456257088), (6, 380214240), (7, 325897920), (8, 285160680), (9, 253476160), (10, 228128544), (12, 190107120), (14, 162948960), (15, 152085696), (16, 142580340), (18, 126738080), (20, 114064272), (21, 108632640), (24, 95053560), (28, 81474480), (30, 76042848), (32, 71290170), (35, 65179584), (36, 63369040), (40, 57032136), (42, 54316320), (45, 50695232), (48, 47526780), (56, 40737240), (60, 38021424), (63, 36210880), (64, 35645085), (70, 32589792), (72, 31684520), (80, 28516068), (84, 27158160), (90, 25347616), (96, 23763390), (105, 21726528), (112, 20368620), (120, 19010712), (126, 18105440), (140, 16294896), (144, 15842260), (160, 14258034), (168, 13579080), (180, 12673808), (192, 11881695), (210, 10863264), (224, 10184310), (240, 9505356), (252, 9052720), (280, 8147448), (288, 7921130), (315, 7242176), (320, 7129017), (336, 6789540), (360, 6336904), (420, 5431632), (448, 5092155), (480, 4752678), (504, 4526360), (560, 4073724), (576, 3960565), (630, 3621088), (672, 3394770), (720, 3168452), (840, 2715816), (960, 2376339), (1008, 2263180), (1120, 2036862), (1260, 1810544), (1344, 1697385), (1440, 1584226), (1680, 1357908), (2016, 1131590), (2240, 1018431), (2520, 905272), (2880, 792113), (3360, 678954), (4032, 565795), (5040, 452636), (6720, 339477), (10080, 226318), (20160, 113159)]