2663098560

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:965

約数の個数: 280

約数和(自身を含む): 9559503360

約数和(自身を除く): 6896404800

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, 60, 64, 72, 80, 81, 90, 96, 108, 120, 127, 135, 144, 160, 162, 180, 192, 216, 240, 254, 270, 288, 320, 324, 360, 381, 405, 432, 480, 508, 540, 576, 635, 648, 720, 762, 809, 810, 864, 960, 1016, 1080, 1143, 1270, 1296, 1440, 1524, 1618, 1620, 1728, 1905, 2032, 2160, 2286, 2427, 2540, 2592, 2880, 3048, 3236, 3240, 3429, 3810, 4045, 4064, 4320, 4572, 4854, 5080, 5184, 5715, 6096, 6472, 6480, 6858, 7281, 7620, 8090, 8128, 8640, 9144, 9708, 10160, 10287, 11430, 12135, 12192, 12944, 12960, 13716, 14562, 15240, 16180, 17145, 18288, 19416, 20320, 20574, 21843, 22860, 24270, 24384, 25888, 25920, 27432, 29124, 30480, 32360, 34290, 36405, 36576, 38832, 40640, 41148, 43686, 45720, 48540, 51435, 51776, 54864, 58248, 60960, 64720, 65529, 68580, 72810, 73152, 77664, 82296, 87372, 91440, 97080, 102743, 102870, 109215, 109728, 116496, 121920, 129440, 131058, 137160, 145620, 155328, 164592, 174744, 182880, 194160, 205486, 205740, 218430, 219456, 232992, 258880, 262116, 274320, 291240, 308229, 327645, 329184, 349488, 365760, 388320, 410972, 411480, 436860, 465984, 513715, 524232, 548640, 582480, 616458, 655290, 658368, 698976, 776640, 821944, 822960, 873720, 924687, 1027430, 1048464, 1097280, 1164960, 1232916, 1310580, 1397952, 1541145, 1643888, 1645920, 1747440, 1849374, 2054860, 2096928, 2329920, 2465832, 2621160, 2774061, 3082290, 3287776, 3291840, 3494880, 3698748, 4109720, 4193856, 4623435, 4931664, 5242320, 5548122, 6164580, 6575552, 6989760, 7397496, 8219440, 8322183, 9246870, 9863328, 10484640, 11096244, 12329160, 13870305, 14794992, 16438880, 16644366, 18493740, 19726656, 20969280, 22192488, 24658320, 27740610, 29589984, 32877760, 33288732, 36987480, 41610915, 44384976, 49316640, 55481220, 59179968, 66577464, 73974960, 83221830, 88769952, 98633280, 110962440, 133154928, 147949920, 166443660, 177539904, 221924880, 266309856, 295899840, 332887320, 443849760, 532619712, 665774640, 887699520, 1331549280, 2663098560]

約数ペア:

[(1, 2663098560), (2, 1331549280), (3, 887699520), (4, 665774640), (5, 532619712), (6, 443849760), (8, 332887320), (9, 295899840), (10, 266309856), (12, 221924880), (15, 177539904), (16, 166443660), (18, 147949920), (20, 133154928), (24, 110962440), (27, 98633280), (30, 88769952), (32, 83221830), (36, 73974960), (40, 66577464), (45, 59179968), (48, 55481220), (54, 49316640), (60, 44384976), (64, 41610915), (72, 36987480), (80, 33288732), (81, 32877760), (90, 29589984), (96, 27740610), (108, 24658320), (120, 22192488), (127, 20969280), (135, 19726656), (144, 18493740), (160, 16644366), (162, 16438880), (180, 14794992), (192, 13870305), (216, 12329160), (240, 11096244), (254, 10484640), (270, 9863328), (288, 9246870), (320, 8322183), (324, 8219440), (360, 7397496), (381, 6989760), (405, 6575552), (432, 6164580), (480, 5548122), (508, 5242320), (540, 4931664), (576, 4623435), (635, 4193856), (648, 4109720), (720, 3698748), (762, 3494880), (809, 3291840), (810, 3287776), (864, 3082290), (960, 2774061), (1016, 2621160), (1080, 2465832), (1143, 2329920), (1270, 2096928), (1296, 2054860), (1440, 1849374), (1524, 1747440), (1618, 1645920), (1620, 1643888), (1728, 1541145), (1905, 1397952), (2032, 1310580), (2160, 1232916), (2286, 1164960), (2427, 1097280), (2540, 1048464), (2592, 1027430), (2880, 924687), (3048, 873720), (3236, 822960), (3240, 821944), (3429, 776640), (3810, 698976), (4045, 658368), (4064, 655290), (4320, 616458), (4572, 582480), (4854, 548640), (5080, 524232), (5184, 513715), (5715, 465984), (6096, 436860), (6472, 411480), (6480, 410972), (6858, 388320), (7281, 365760), (7620, 349488), (8090, 329184), (8128, 327645), (8640, 308229), (9144, 291240), (9708, 274320), (10160, 262116), (10287, 258880), (11430, 232992), (12135, 219456), (12192, 218430), (12944, 205740), (12960, 205486), (13716, 194160), (14562, 182880), (15240, 174744), (16180, 164592), (17145, 155328), (18288, 145620), (19416, 137160), (20320, 131058), (20574, 129440), (21843, 121920), (22860, 116496), (24270, 109728), (24384, 109215), (25888, 102870), (25920, 102743), (27432, 97080), (29124, 91440), (30480, 87372), (32360, 82296), (34290, 77664), (36405, 73152), (36576, 72810), (38832, 68580), (40640, 65529), (41148, 64720), (43686, 60960), (45720, 58248), (48540, 54864), (51435, 51776)]