7478796960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{5531}}^1$

素因数の和:5868

約数の個数: 192

約数和(自身を含む): 26264165760

約数和(自身を除く): 18785368800

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 313, 360, 432, 480, 540, 626, 720, 864, 939, 1080, 1252, 1440, 1565, 1878, 2160, 2504, 2817, 3130, 3756, 4320, 4695, 5008, 5531, 5634, 6260, 7512, 8451, 9390, 10016, 11062, 11268, 12520, 14085, 15024, 16593, 16902, 18780, 22124, 22536, 25040, 27655, 28170, 30048, 33186, 33804, 37560, 42255, 44248, 45072, 49779, 50080, 55310, 56340, 66372, 67608, 75120, 82965, 84510, 88496, 90144, 99558, 110620, 112680, 132744, 135216, 149337, 150240, 165930, 169020, 176992, 199116, 221240, 225360, 248895, 265488, 270432, 298674, 331860, 338040, 398232, 442480, 450720, 497790, 530976, 597348, 663720, 676080, 746685, 796464, 884960, 995580, 1194696, 1327440, 1352160, 1493370, 1592928, 1731203, 1991160, 2389392, 2654880, 2986740, 3462406, 3982320, 4778784, 5193609, 5973480, 6924812, 7964640, 8656015, 10387218, 11946960, 13849624, 15580827, 17312030, 20774436, 23893920, 25968045, 27699248, 31161654, 34624060, 41548872, 46742481, 51936090, 55398496, 62323308, 69248120, 77904135, 83097744, 93484962, 103872180, 124646616, 138496240, 155808270, 166195488, 186969924, 207744360, 233712405, 249293232, 276992480, 311616540, 373939848, 415488720, 467424810, 498586464, 623233080, 747879696, 830977440, 934849620, 1246466160, 1495759392, 1869699240, 2492932320, 3739398480, 7478796960]

約数ペア:

[(1, 7478796960), (2, 3739398480), (3, 2492932320), (4, 1869699240), (5, 1495759392), (6, 1246466160), (8, 934849620), (9, 830977440), (10, 747879696), (12, 623233080), (15, 498586464), (16, 467424810), (18, 415488720), (20, 373939848), (24, 311616540), (27, 276992480), (30, 249293232), (32, 233712405), (36, 207744360), (40, 186969924), (45, 166195488), (48, 155808270), (54, 138496240), (60, 124646616), (72, 103872180), (80, 93484962), (90, 83097744), (96, 77904135), (108, 69248120), (120, 62323308), (135, 55398496), (144, 51936090), (160, 46742481), (180, 41548872), (216, 34624060), (240, 31161654), (270, 27699248), (288, 25968045), (313, 23893920), (360, 20774436), (432, 17312030), (480, 15580827), (540, 13849624), (626, 11946960), (720, 10387218), (864, 8656015), (939, 7964640), (1080, 6924812), (1252, 5973480), (1440, 5193609), (1565, 4778784), (1878, 3982320), (2160, 3462406), (2504, 2986740), (2817, 2654880), (3130, 2389392), (3756, 1991160), (4320, 1731203), (4695, 1592928), (5008, 1493370), (5531, 1352160), (5634, 1327440), (6260, 1194696), (7512, 995580), (8451, 884960), (9390, 796464), (10016, 746685), (11062, 676080), (11268, 663720), (12520, 597348), (14085, 530976), (15024, 497790), (16593, 450720), (16902, 442480), (18780, 398232), (22124, 338040), (22536, 331860), (25040, 298674), (27655, 270432), (28170, 265488), (30048, 248895), (33186, 225360), (33804, 221240), (37560, 199116), (42255, 176992), (44248, 169020), (45072, 165930), (49779, 150240), (50080, 149337), (55310, 135216), (56340, 132744), (66372, 112680), (67608, 110620), (75120, 99558), (82965, 90144), (84510, 88496)]