1331536320

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1169

約数の個数: 280

約数和(自身を含む): 4841711424

約数和(自身を除く): 3510175104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 324, 360, 376, 405, 423, 432, 470, 480, 540, 564, 576, 648, 705, 720, 752, 810, 846, 864, 940, 960, 1080, 1093, 1128, 1269, 1296, 1410, 1440, 1504, 1620, 1692, 1728, 1880, 2115, 2160, 2186, 2256, 2538, 2592, 2820, 2880, 3008, 3240, 3279, 3384, 3760, 3807, 4230, 4320, 4372, 4512, 5076, 5184, 5465, 5640, 6345, 6480, 6558, 6768, 7520, 7614, 8460, 8640, 8744, 9024, 9837, 10152, 10930, 11280, 12690, 12960, 13116, 13536, 15040, 15228, 16395, 16920, 17488, 19035, 19674, 20304, 21860, 22560, 25380, 25920, 26232, 27072, 29511, 30456, 32790, 33840, 34976, 38070, 39348, 40608, 43720, 45120, 49185, 50760, 51371, 52464, 59022, 60912, 65580, 67680, 69952, 76140, 78696, 81216, 87440, 88533, 98370, 101520, 102742, 104928, 118044, 121824, 131160, 135360, 147555, 152280, 154113, 157392, 174880, 177066, 196740, 203040, 205484, 209856, 236088, 243648, 256855, 262320, 295110, 304560, 308226, 314784, 349760, 354132, 393480, 406080, 410968, 442665, 462339, 472176, 513710, 524640, 590220, 609120, 616452, 629568, 708264, 770565, 786960, 821936, 885330, 924678, 944352, 1027420, 1049280, 1180440, 1218240, 1232904, 1387017, 1416528, 1541130, 1573920, 1643872, 1770660, 1849356, 1888704, 2054840, 2311695, 2360880, 2465808, 2774034, 2833056, 3082260, 3147840, 3287744, 3541320, 3698712, 4109680, 4161051, 4623390, 4721760, 4931616, 5548068, 5666112, 6164520, 6935085, 7082640, 7397424, 8219360, 8322102, 9246780, 9443520, 9863232, 11096136, 12329040, 13870170, 14165280, 14794848, 16438720, 16644204, 18493560, 20805255, 22192272, 24658080, 27740340, 28330560, 29589696, 33288408, 36987120, 41610510, 44384544, 49316160, 55480680, 66576816, 73974240, 83221020, 88769088, 110961360, 133153632, 147948480, 166442040, 221922720, 266307264, 332884080, 443845440, 665768160, 1331536320]

約数ペア:

[(1, 1331536320), (2, 665768160), (3, 443845440), (4, 332884080), (5, 266307264), (6, 221922720), (8, 166442040), (9, 147948480), (10, 133153632), (12, 110961360), (15, 88769088), (16, 83221020), (18, 73974240), (20, 66576816), (24, 55480680), (27, 49316160), (30, 44384544), (32, 41610510), (36, 36987120), (40, 33288408), (45, 29589696), (47, 28330560), (48, 27740340), (54, 24658080), (60, 22192272), (64, 20805255), (72, 18493560), (80, 16644204), (81, 16438720), (90, 14794848), (94, 14165280), (96, 13870170), (108, 12329040), (120, 11096136), (135, 9863232), (141, 9443520), (144, 9246780), (160, 8322102), (162, 8219360), (180, 7397424), (188, 7082640), (192, 6935085), (216, 6164520), (235, 5666112), (240, 5548068), (270, 4931616), (282, 4721760), (288, 4623390), (320, 4161051), (324, 4109680), (360, 3698712), (376, 3541320), (405, 3287744), (423, 3147840), (432, 3082260), (470, 2833056), (480, 2774034), (540, 2465808), (564, 2360880), (576, 2311695), (648, 2054840), (705, 1888704), (720, 1849356), (752, 1770660), (810, 1643872), (846, 1573920), (864, 1541130), (940, 1416528), (960, 1387017), (1080, 1232904), (1093, 1218240), (1128, 1180440), (1269, 1049280), (1296, 1027420), (1410, 944352), (1440, 924678), (1504, 885330), (1620, 821936), (1692, 786960), (1728, 770565), (1880, 708264), (2115, 629568), (2160, 616452), (2186, 609120), (2256, 590220), (2538, 524640), (2592, 513710), (2820, 472176), (2880, 462339), (3008, 442665), (3240, 410968), (3279, 406080), (3384, 393480), (3760, 354132), (3807, 349760), (4230, 314784), (4320, 308226), (4372, 304560), (4512, 295110), (5076, 262320), (5184, 256855), (5465, 243648), (5640, 236088), (6345, 209856), (6480, 205484), (6558, 203040), (6768, 196740), (7520, 177066), (7614, 174880), (8460, 157392), (8640, 154113), (8744, 152280), (9024, 147555), (9837, 135360), (10152, 131160), (10930, 121824), (11280, 118044), (12690, 104928), (12960, 102742), (13116, 101520), (13536, 98370), (15040, 88533), (15228, 87440), (16395, 81216), (16920, 78696), (17488, 76140), (19035, 69952), (19674, 67680), (20304, 65580), (21860, 60912), (22560, 59022), (25380, 52464), (25920, 51371), (26232, 50760), (27072, 49185), (29511, 45120), (30456, 43720), (32790, 40608), (33840, 39348), (34976, 38070)]