259722720

素因数分解:

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

素因数の和:1102

約数の個数: 192

約数和(自身を含む): 925344000

約数和(自身を除く): 665621280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 216, 236, 240, 270, 288, 295, 354, 360, 432, 472, 480, 531, 540, 590, 708, 720, 864, 885, 944, 1019, 1062, 1080, 1180, 1416, 1440, 1593, 1770, 1888, 2038, 2124, 2160, 2360, 2655, 2832, 3057, 3186, 3540, 4076, 4248, 4320, 4720, 5095, 5310, 5664, 6114, 6372, 7080, 7965, 8152, 8496, 9171, 9440, 10190, 10620, 12228, 12744, 14160, 15285, 15930, 16304, 16992, 18342, 20380, 21240, 24456, 25488, 27513, 28320, 30570, 31860, 32608, 36684, 40760, 42480, 45855, 48912, 50976, 55026, 60121, 61140, 63720, 73368, 81520, 84960, 91710, 97824, 110052, 120242, 122280, 127440, 137565, 146736, 163040, 180363, 183420, 220104, 240484, 244560, 254880, 275130, 293472, 300605, 360726, 366840, 440208, 480968, 489120, 541089, 550260, 601210, 721452, 733680, 880416, 901815, 961936, 1082178, 1100520, 1202420, 1442904, 1467360, 1623267, 1803630, 1923872, 2164356, 2201040, 2404840, 2705445, 2885808, 3246534, 3607260, 4328712, 4402080, 4809680, 5410890, 5771616, 6493068, 7214520, 8116335, 8657424, 9619360, 10821780, 12986136, 14429040, 16232670, 17314848, 21643560, 25972272, 28858080, 32465340, 43287120, 51944544, 64930680, 86574240, 129861360, 259722720]

約数ペア:

[(1, 259722720), (2, 129861360), (3, 86574240), (4, 64930680), (5, 51944544), (6, 43287120), (8, 32465340), (9, 28858080), (10, 25972272), (12, 21643560), (15, 17314848), (16, 16232670), (18, 14429040), (20, 12986136), (24, 10821780), (27, 9619360), (30, 8657424), (32, 8116335), (36, 7214520), (40, 6493068), (45, 5771616), (48, 5410890), (54, 4809680), (59, 4402080), (60, 4328712), (72, 3607260), (80, 3246534), (90, 2885808), (96, 2705445), (108, 2404840), (118, 2201040), (120, 2164356), (135, 1923872), (144, 1803630), (160, 1623267), (177, 1467360), (180, 1442904), (216, 1202420), (236, 1100520), (240, 1082178), (270, 961936), (288, 901815), (295, 880416), (354, 733680), (360, 721452), (432, 601210), (472, 550260), (480, 541089), (531, 489120), (540, 480968), (590, 440208), (708, 366840), (720, 360726), (864, 300605), (885, 293472), (944, 275130), (1019, 254880), (1062, 244560), (1080, 240484), (1180, 220104), (1416, 183420), (1440, 180363), (1593, 163040), (1770, 146736), (1888, 137565), (2038, 127440), (2124, 122280), (2160, 120242), (2360, 110052), (2655, 97824), (2832, 91710), (3057, 84960), (3186, 81520), (3540, 73368), (4076, 63720), (4248, 61140), (4320, 60121), (4720, 55026), (5095, 50976), (5310, 48912), (5664, 45855), (6114, 42480), (6372, 40760), (7080, 36684), (7965, 32608), (8152, 31860), (8496, 30570), (9171, 28320), (9440, 27513), (10190, 25488), (10620, 24456), (12228, 21240), (12744, 20380), (14160, 18342), (15285, 16992), (15930, 16304)]