571704480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1481

約数の個数: 240

約数和(自身を含む): 2084189184

約数和(自身を除く): 1512484704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 930, 992, 1080, 1116, 1240, 1296, 1395, 1423, 1440, 1488, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2592, 2790, 2846, 2976, 3240, 3348, 3720, 4185, 4269, 4320, 4464, 4960, 5022, 5580, 5692, 6480, 6696, 7115, 7440, 8370, 8538, 8928, 10044, 11160, 11384, 12555, 12807, 12960, 13392, 14230, 14880, 16740, 17076, 20088, 21345, 22320, 22768, 25110, 25614, 26784, 28460, 33480, 34152, 38421, 40176, 42690, 44113, 44640, 45536, 50220, 51228, 56920, 64035, 66960, 68304, 76842, 80352, 85380, 88226, 100440, 102456, 113840, 115263, 128070, 132339, 133920, 136608, 153684, 170760, 176452, 192105, 200880, 204912, 220565, 227680, 230526, 256140, 264678, 307368, 341520, 352904, 384210, 397017, 401760, 409824, 441130, 461052, 512280, 529356, 576315, 614736, 661695, 683040, 705808, 768420, 794034, 882260, 922104, 1024560, 1058712, 1152630, 1191051, 1229472, 1323390, 1411616, 1536840, 1588068, 1764520, 1844208, 1985085, 2049120, 2117424, 2305260, 2382102, 2646780, 3073680, 3176136, 3529040, 3573153, 3688416, 3970170, 4234848, 4610520, 4764204, 5293560, 5955255, 6147360, 6352272, 7058080, 7146306, 7940340, 9221040, 9528408, 10587120, 11910510, 12704544, 14292612, 15880680, 17865765, 18442080, 19056816, 21174240, 23821020, 28585224, 31761360, 35731530, 38113632, 47642040, 57170448, 63522720, 71463060, 95284080, 114340896, 142926120, 190568160, 285852240, 571704480]

約数ペア:

[(1, 571704480), (2, 285852240), (3, 190568160), (4, 142926120), (5, 114340896), (6, 95284080), (8, 71463060), (9, 63522720), (10, 57170448), (12, 47642040), (15, 38113632), (16, 35731530), (18, 31761360), (20, 28585224), (24, 23821020), (27, 21174240), (30, 19056816), (31, 18442080), (32, 17865765), (36, 15880680), (40, 14292612), (45, 12704544), (48, 11910510), (54, 10587120), (60, 9528408), (62, 9221040), (72, 7940340), (80, 7146306), (81, 7058080), (90, 6352272), (93, 6147360), (96, 5955255), (108, 5293560), (120, 4764204), (124, 4610520), (135, 4234848), (144, 3970170), (155, 3688416), (160, 3573153), (162, 3529040), (180, 3176136), (186, 3073680), (216, 2646780), (240, 2382102), (248, 2305260), (270, 2117424), (279, 2049120), (288, 1985085), (310, 1844208), (324, 1764520), (360, 1588068), (372, 1536840), (405, 1411616), (432, 1323390), (465, 1229472), (480, 1191051), (496, 1152630), (540, 1058712), (558, 1024560), (620, 922104), (648, 882260), (720, 794034), (744, 768420), (810, 705808), (837, 683040), (864, 661695), (930, 614736), (992, 576315), (1080, 529356), (1116, 512280), (1240, 461052), (1296, 441130), (1395, 409824), (1423, 401760), (1440, 397017), (1488, 384210), (1620, 352904), (1674, 341520), (1860, 307368), (2160, 264678), (2232, 256140), (2480, 230526), (2511, 227680), (2592, 220565), (2790, 204912), (2846, 200880), (2976, 192105), (3240, 176452), (3348, 170760), (3720, 153684), (4185, 136608), (4269, 133920), (4320, 132339), (4464, 128070), (4960, 115263), (5022, 113840), (5580, 102456), (5692, 100440), (6480, 88226), (6696, 85380), (7115, 80352), (7440, 76842), (8370, 68304), (8538, 66960), (8928, 64035), (10044, 56920), (11160, 51228), (11384, 50220), (12555, 45536), (12807, 44640), (12960, 44113), (13392, 42690), (14230, 40176), (14880, 38421), (16740, 34152), (17076, 33480), (20088, 28460), (21345, 26784), (22320, 25614), (22768, 25110)]