2518231680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1629

約数の個数: 320

約数和(自身を含む): 9289082880

約数和(自身を除く): 6770851200

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, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 540, 558, 576, 620, 640, 648, 720, 744, 810, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1296, 1395, 1440, 1488, 1567, 1620, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2511, 2592, 2790, 2880, 2976, 3134, 3240, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4701, 4960, 5022, 5184, 5580, 5760, 5952, 6268, 6480, 6696, 7440, 7835, 8370, 8640, 8928, 9402, 9920, 10044, 10368, 11160, 11904, 12536, 12555, 12960, 13392, 14103, 14880, 15670, 16740, 17280, 17856, 18804, 19840, 20088, 22320, 23505, 25072, 25110, 25920, 26784, 28206, 29760, 31340, 33480, 35712, 37608, 40176, 42309, 44640, 47010, 48577, 50144, 50220, 51840, 53568, 56412, 59520, 62680, 66960, 70515, 75216, 80352, 84618, 89280, 94020, 97154, 100288, 100440, 107136, 112824, 125360, 126927, 133920, 141030, 145731, 150432, 160704, 169236, 178560, 188040, 194308, 200576, 200880, 211545, 225648, 242885, 250720, 253854, 267840, 282060, 291462, 300864, 321408, 338472, 376080, 388616, 401760, 423090, 437193, 451296, 485770, 501440, 507708, 535680, 564120, 582924, 601728, 634635, 676944, 728655, 752160, 777232, 803520, 846180, 874386, 902592, 971540, 1002880, 1015416, 1128240, 1165848, 1269270, 1311579, 1353888, 1457310, 1504320, 1554464, 1607040, 1692360, 1748772, 1805184, 1943080, 2030832, 2185965, 2256480, 2331696, 2538540, 2623158, 2707776, 2914620, 3008640, 3108928, 3384720, 3497544, 3886160, 3934737, 4061664, 4371930, 4512960, 4663392, 5077080, 5246316, 5415552, 5829240, 6217856, 6557895, 6769440, 6995088, 7772320, 7869474, 8123328, 8743860, 9025920, 9326784, 10154160, 10492632, 11658480, 13115790, 13538880, 13990176, 15544640, 15738948, 16246656, 17487720, 18653568, 19673685, 20308320, 20985264, 23316960, 26231580, 27077760, 27980352, 31089280, 31477896, 34975440, 39347370, 40616640, 41970528, 46633920, 52463160, 55960704, 62955792, 69950880, 78694740, 81233280, 83941056, 93267840, 104926320, 125911584, 139901760, 157389480, 167882112, 209852640, 251823168, 279803520, 314778960, 419705280, 503646336, 629557920, 839410560, 1259115840, 2518231680]

約数ペア:

[(1, 2518231680), (2, 1259115840), (3, 839410560), (4, 629557920), (5, 503646336), (6, 419705280), (8, 314778960), (9, 279803520), (10, 251823168), (12, 209852640), (15, 167882112), (16, 157389480), (18, 139901760), (20, 125911584), (24, 104926320), (27, 93267840), (30, 83941056), (31, 81233280), (32, 78694740), (36, 69950880), (40, 62955792), (45, 55960704), (48, 52463160), (54, 46633920), (60, 41970528), (62, 40616640), (64, 39347370), (72, 34975440), (80, 31477896), (81, 31089280), (90, 27980352), (93, 27077760), (96, 26231580), (108, 23316960), (120, 20985264), (124, 20308320), (128, 19673685), (135, 18653568), (144, 17487720), (155, 16246656), (160, 15738948), (162, 15544640), (180, 13990176), (186, 13538880), (192, 13115790), (216, 11658480), (240, 10492632), (248, 10154160), (270, 9326784), (279, 9025920), (288, 8743860), (310, 8123328), (320, 7869474), (324, 7772320), (360, 6995088), (372, 6769440), (384, 6557895), (405, 6217856), (432, 5829240), (465, 5415552), (480, 5246316), (496, 5077080), (540, 4663392), (558, 4512960), (576, 4371930), (620, 4061664), (640, 3934737), (648, 3886160), (720, 3497544), (744, 3384720), (810, 3108928), (837, 3008640), (864, 2914620), (930, 2707776), (960, 2623158), (992, 2538540), (1080, 2331696), (1116, 2256480), (1152, 2185965), (1240, 2030832), (1296, 1943080), (1395, 1805184), (1440, 1748772), (1488, 1692360), (1567, 1607040), (1620, 1554464), (1674, 1504320), (1728, 1457310), (1860, 1353888), (1920, 1311579), (1984, 1269270), (2160, 1165848), (2232, 1128240), (2480, 1015416), (2511, 1002880), (2592, 971540), (2790, 902592), (2880, 874386), (2976, 846180), (3134, 803520), (3240, 777232), (3348, 752160), (3456, 728655), (3720, 676944), (3968, 634635), (4185, 601728), (4320, 582924), (4464, 564120), (4701, 535680), (4960, 507708), (5022, 501440), (5184, 485770), (5580, 451296), (5760, 437193), (5952, 423090), (6268, 401760), (6480, 388616), (6696, 376080), (7440, 338472), (7835, 321408), (8370, 300864), (8640, 291462), (8928, 282060), (9402, 267840), (9920, 253854), (10044, 250720), (10368, 242885), (11160, 225648), (11904, 211545), (12536, 200880), (12555, 200576), (12960, 194308), (13392, 188040), (14103, 178560), (14880, 169236), (15670, 160704), (16740, 150432), (17280, 145731), (17856, 141030), (18804, 133920), (19840, 126927), (20088, 125360), (22320, 112824), (23505, 107136), (25072, 100440), (25110, 100288), (25920, 97154), (26784, 94020), (28206, 89280), (29760, 84618), (31340, 80352), (33480, 75216), (35712, 70515), (37608, 66960), (40176, 62680), (42309, 59520), (44640, 56412), (47010, 53568), (48577, 51840), (50144, 50220)]