86574240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1019}}^1$

素因数の和:1099

約数の個数: 144

約数和(自身を含む): 300736800

約数和(自身を除く): 214162560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1019, 1062, 1180, 1416, 1440, 1770, 1888, 2038, 2124, 2360, 2655, 2832, 3057, 3540, 4076, 4248, 4720, 5095, 5310, 5664, 6114, 7080, 8152, 8496, 9171, 9440, 10190, 10620, 12228, 14160, 15285, 16304, 16992, 18342, 20380, 21240, 24456, 28320, 30570, 32608, 36684, 40760, 42480, 45855, 48912, 60121, 61140, 73368, 81520, 84960, 91710, 97824, 120242, 122280, 146736, 163040, 180363, 183420, 240484, 244560, 293472, 300605, 360726, 366840, 480968, 489120, 541089, 601210, 721452, 733680, 901815, 961936, 1082178, 1202420, 1442904, 1467360, 1803630, 1923872, 2164356, 2404840, 2705445, 2885808, 3607260, 4328712, 4809680, 5410890, 5771616, 7214520, 8657424, 9619360, 10821780, 14429040, 17314848, 21643560, 28858080, 43287120, 86574240]

約数ペア:

[(1, 86574240), (2, 43287120), (3, 28858080), (4, 21643560), (5, 17314848), (6, 14429040), (8, 10821780), (9, 9619360), (10, 8657424), (12, 7214520), (15, 5771616), (16, 5410890), (18, 4809680), (20, 4328712), (24, 3607260), (30, 2885808), (32, 2705445), (36, 2404840), (40, 2164356), (45, 1923872), (48, 1803630), (59, 1467360), (60, 1442904), (72, 1202420), (80, 1082178), (90, 961936), (96, 901815), (118, 733680), (120, 721452), (144, 601210), (160, 541089), (177, 489120), (180, 480968), (236, 366840), (240, 360726), (288, 300605), (295, 293472), (354, 244560), (360, 240484), (472, 183420), (480, 180363), (531, 163040), (590, 146736), (708, 122280), (720, 120242), (885, 97824), (944, 91710), (1019, 84960), (1062, 81520), (1180, 73368), (1416, 61140), (1440, 60121), (1770, 48912), (1888, 45855), (2038, 42480), (2124, 40760), (2360, 36684), (2655, 32608), (2832, 30570), (3057, 28320), (3540, 24456), (4076, 21240), (4248, 20380), (4720, 18342), (5095, 16992), (5310, 16304), (5664, 15285), (6114, 14160), (7080, 12228), (8152, 10620), (8496, 10190), (9171, 9440)]