2495795040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:534

約数の個数: 288

約数和(自身を含む): 8836158240

約数和(自身を除く): 6340363200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 139, 144, 148, 160, 180, 185, 222, 240, 278, 288, 296, 333, 337, 360, 370, 417, 444, 480, 555, 556, 592, 666, 674, 695, 720, 740, 834, 888, 1011, 1110, 1112, 1184, 1251, 1332, 1348, 1390, 1440, 1480, 1665, 1668, 1685, 1776, 2022, 2085, 2220, 2224, 2502, 2664, 2696, 2780, 2960, 3033, 3330, 3336, 3370, 3552, 4044, 4170, 4440, 4448, 5004, 5055, 5143, 5328, 5392, 5560, 5920, 6066, 6255, 6660, 6672, 6740, 8088, 8340, 8880, 10008, 10110, 10286, 10656, 10784, 11120, 12132, 12469, 12510, 13320, 13344, 13480, 15165, 15429, 16176, 16680, 17760, 20016, 20220, 20572, 22240, 24264, 24938, 25020, 25715, 26640, 26960, 30330, 30858, 32352, 33360, 37407, 40032, 40440, 41144, 46287, 46843, 48528, 49876, 50040, 51430, 53280, 53920, 60660, 61716, 62345, 66720, 74814, 77145, 80880, 82288, 92574, 93686, 97056, 99752, 100080, 102860, 112221, 121320, 123432, 124690, 140529, 149628, 154290, 161760, 164576, 185148, 187035, 187372, 199504, 200160, 205720, 224442, 231435, 234215, 242640, 246864, 249380, 281058, 299256, 308580, 370296, 374070, 374744, 399008, 411440, 421587, 448884, 462870, 468430, 485280, 493728, 498760, 561105, 562116, 598512, 617160, 702645, 740592, 748140, 749488, 822880, 843174, 897768, 925740, 936860, 997520, 1122210, 1124232, 1197024, 1234320, 1405290, 1481184, 1496280, 1498976, 1686348, 1733191, 1795536, 1851480, 1873720, 1995040, 2107935, 2244420, 2248464, 2468640, 2810580, 2992560, 3372696, 3466382, 3591072, 3702960, 3747440, 4215870, 4488840, 4496928, 5199573, 5621160, 5985120, 6745392, 6932764, 7405920, 7494880, 8431740, 8665955, 8977680, 10399146, 11242320, 13490784, 13865528, 15598719, 16863480, 17331910, 17955360, 20798292, 22484640, 25997865, 27731056, 31197438, 33726960, 34663820, 41596584, 51995730, 55462112, 62394876, 67453920, 69327640, 77993595, 83193168, 103991460, 124789752, 138655280, 155987190, 166386336, 207982920, 249579504, 277310560, 311974380, 415965840, 499159008, 623948760, 831931680, 1247897520, 2495795040]

約数ペア:

[(1, 2495795040), (2, 1247897520), (3, 831931680), (4, 623948760), (5, 499159008), (6, 415965840), (8, 311974380), (9, 277310560), (10, 249579504), (12, 207982920), (15, 166386336), (16, 155987190), (18, 138655280), (20, 124789752), (24, 103991460), (30, 83193168), (32, 77993595), (36, 69327640), (37, 67453920), (40, 62394876), (45, 55462112), (48, 51995730), (60, 41596584), (72, 34663820), (74, 33726960), (80, 31197438), (90, 27731056), (96, 25997865), (111, 22484640), (120, 20798292), (139, 17955360), (144, 17331910), (148, 16863480), (160, 15598719), (180, 13865528), (185, 13490784), (222, 11242320), (240, 10399146), (278, 8977680), (288, 8665955), (296, 8431740), (333, 7494880), (337, 7405920), (360, 6932764), (370, 6745392), (417, 5985120), (444, 5621160), (480, 5199573), (555, 4496928), (556, 4488840), (592, 4215870), (666, 3747440), (674, 3702960), (695, 3591072), (720, 3466382), (740, 3372696), (834, 2992560), (888, 2810580), (1011, 2468640), (1110, 2248464), (1112, 2244420), (1184, 2107935), (1251, 1995040), (1332, 1873720), (1348, 1851480), (1390, 1795536), (1440, 1733191), (1480, 1686348), (1665, 1498976), (1668, 1496280), (1685, 1481184), (1776, 1405290), (2022, 1234320), (2085, 1197024), (2220, 1124232), (2224, 1122210), (2502, 997520), (2664, 936860), (2696, 925740), (2780, 897768), (2960, 843174), (3033, 822880), (3330, 749488), (3336, 748140), (3370, 740592), (3552, 702645), (4044, 617160), (4170, 598512), (4440, 562116), (4448, 561105), (5004, 498760), (5055, 493728), (5143, 485280), (5328, 468430), (5392, 462870), (5560, 448884), (5920, 421587), (6066, 411440), (6255, 399008), (6660, 374744), (6672, 374070), (6740, 370296), (8088, 308580), (8340, 299256), (8880, 281058), (10008, 249380), (10110, 246864), (10286, 242640), (10656, 234215), (10784, 231435), (11120, 224442), (12132, 205720), (12469, 200160), (12510, 199504), (13320, 187372), (13344, 187035), (13480, 185148), (15165, 164576), (15429, 161760), (16176, 154290), (16680, 149628), (17760, 140529), (20016, 124690), (20220, 123432), (20572, 121320), (22240, 112221), (24264, 102860), (24938, 100080), (25020, 99752), (25715, 97056), (26640, 93686), (26960, 92574), (30330, 82288), (30858, 80880), (32352, 77145), (33360, 74814), (37407, 66720), (40032, 62345), (40440, 61716), (41144, 60660), (46287, 53920), (46843, 53280), (48528, 51430), (49876, 50040)]