896273280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{22229}}^1$

素因数の和:22261

約数の個数: 192

約数和(自身を含む): 3537237600

約数和(自身を除く): 2640964320

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, 22229, 40320, 44458, 66687, 88916, 111145, 133374, 155603, 177832, 200061, 222290, 266748, 311206, 333435, 355664, 400122, 444580, 466809, 533496, 622412, 666870, 711328, 778015, 800244, 889160, 933618, 1000305, 1066992, 1244824, 1333740, 1400427, 1422656, 1556030, 1600488, 1778320, 1867236, 2000610, 2133984, 2334045, 2489648, 2667480, 2800854, 2845312, 3112060, 3200976, 3556640, 3734472, 4001220, 4267968, 4668090, 4979296, 5334960, 5601708, 6224120, 6401952, 7002135, 7113280, 7468944, 8002440, 8535936, 9336180, 9958592, 10669920, 11203416, 12448240, 12803904, 14004270, 14226560, 14937888, 16004880, 18672360, 19917184, 21339840, 22406832, 24896480, 25607808, 28008540, 29875776, 32009760, 37344720, 42679680, 44813664, 49792960, 56017080, 59751552, 64019520, 74689440, 89627328, 99585920, 112034160, 128039040, 149378880, 179254656, 224068320, 298757760, 448136640, 896273280]

約数ペア:

[(1, 896273280), (2, 448136640), (3, 298757760), (4, 224068320), (5, 179254656), (6, 149378880), (7, 128039040), (8, 112034160), (9, 99585920), (10, 89627328), (12, 74689440), (14, 64019520), (15, 59751552), (16, 56017080), (18, 49792960), (20, 44813664), (21, 42679680), (24, 37344720), (28, 32009760), (30, 29875776), (32, 28008540), (35, 25607808), (36, 24896480), (40, 22406832), (42, 21339840), (45, 19917184), (48, 18672360), (56, 16004880), (60, 14937888), (63, 14226560), (64, 14004270), (70, 12803904), (72, 12448240), (80, 11203416), (84, 10669920), (90, 9958592), (96, 9336180), (105, 8535936), (112, 8002440), (120, 7468944), (126, 7113280), (128, 7002135), (140, 6401952), (144, 6224120), (160, 5601708), (168, 5334960), (180, 4979296), (192, 4668090), (210, 4267968), (224, 4001220), (240, 3734472), (252, 3556640), (280, 3200976), (288, 3112060), (315, 2845312), (320, 2800854), (336, 2667480), (360, 2489648), (384, 2334045), (420, 2133984), (448, 2000610), (480, 1867236), (504, 1778320), (560, 1600488), (576, 1556030), (630, 1422656), (640, 1400427), (672, 1333740), (720, 1244824), (840, 1066992), (896, 1000305), (960, 933618), (1008, 889160), (1120, 800244), (1152, 778015), (1260, 711328), (1344, 666870), (1440, 622412), (1680, 533496), (1920, 466809), (2016, 444580), (2240, 400122), (2520, 355664), (2688, 333435), (2880, 311206), (3360, 266748), (4032, 222290), (4480, 200061), (5040, 177832), (5760, 155603), (6720, 133374), (8064, 111145), (10080, 88916), (13440, 66687), (20160, 44458), (22229, 40320)]