515134080

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:573

約数の個数: 320

約数和(自身を含む): 1940162400

約数和(自身を除く): 1425028320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 513, 523, 540, 570, 576, 608, 640, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1046, 1080, 1140, 1152, 1216, 1296, 1368, 1440, 1520, 1539, 1569, 1620, 1710, 1728, 1824, 1920, 2052, 2092, 2160, 2280, 2432, 2565, 2592, 2615, 2736, 2880, 3040, 3078, 3138, 3240, 3420, 3456, 3648, 4104, 4184, 4320, 4560, 4707, 5130, 5184, 5230, 5472, 5760, 6080, 6156, 6276, 6480, 6840, 7296, 7695, 7845, 8208, 8368, 8640, 9120, 9414, 9937, 10260, 10368, 10460, 10944, 12160, 12312, 12552, 12960, 13680, 14121, 15390, 15690, 16416, 16736, 17280, 18240, 18828, 19874, 20520, 20920, 21888, 23535, 24624, 25104, 25920, 27360, 28242, 29811, 30780, 31380, 32832, 33472, 36480, 37656, 39748, 41040, 41840, 42363, 47070, 49248, 49685, 50208, 51840, 54720, 56484, 59622, 61560, 62760, 65664, 66944, 70605, 75312, 79496, 82080, 83680, 84726, 89433, 94140, 98496, 99370, 100416, 109440, 112968, 119244, 123120, 125520, 141210, 149055, 150624, 158992, 164160, 167360, 169452, 178866, 188280, 196992, 198740, 200832, 211815, 225936, 238488, 246240, 251040, 268299, 282420, 298110, 301248, 317984, 328320, 334720, 338904, 357732, 376560, 397480, 423630, 447165, 451872, 476976, 492480, 502080, 536598, 564840, 596220, 602496, 635968, 677808, 715464, 753120, 794960, 804897, 847260, 894330, 903744, 953952, 984960, 1004160, 1073196, 1129680, 1192440, 1271936, 1341495, 1355616, 1430928, 1506240, 1589920, 1609794, 1694520, 1788660, 1807488, 1907904, 2146392, 2259360, 2384880, 2682990, 2711232, 2861856, 3012480, 3179840, 3219588, 3389040, 3577320, 3815808, 4024485, 4292784, 4518720, 4769760, 5365980, 5422464, 5723712, 6359680, 6439176, 6778080, 7154640, 8048970, 8585568, 9037440, 9539520, 10731960, 11447424, 12878352, 13556160, 14309280, 16097940, 17171136, 19079040, 21463920, 25756704, 27112320, 28618560, 32195880, 34342272, 42927840, 51513408, 57237120, 64391760, 85855680, 103026816, 128783520, 171711360, 257567040, 515134080]

約数ペア:

[(1, 515134080), (2, 257567040), (3, 171711360), (4, 128783520), (5, 103026816), (6, 85855680), (8, 64391760), (9, 57237120), (10, 51513408), (12, 42927840), (15, 34342272), (16, 32195880), (18, 28618560), (19, 27112320), (20, 25756704), (24, 21463920), (27, 19079040), (30, 17171136), (32, 16097940), (36, 14309280), (38, 13556160), (40, 12878352), (45, 11447424), (48, 10731960), (54, 9539520), (57, 9037440), (60, 8585568), (64, 8048970), (72, 7154640), (76, 6778080), (80, 6439176), (81, 6359680), (90, 5723712), (95, 5422464), (96, 5365980), (108, 4769760), (114, 4518720), (120, 4292784), (128, 4024485), (135, 3815808), (144, 3577320), (152, 3389040), (160, 3219588), (162, 3179840), (171, 3012480), (180, 2861856), (190, 2711232), (192, 2682990), (216, 2384880), (228, 2259360), (240, 2146392), (270, 1907904), (285, 1807488), (288, 1788660), (304, 1694520), (320, 1609794), (324, 1589920), (342, 1506240), (360, 1430928), (380, 1355616), (384, 1341495), (405, 1271936), (432, 1192440), (456, 1129680), (480, 1073196), (513, 1004160), (523, 984960), (540, 953952), (570, 903744), (576, 894330), (608, 847260), (640, 804897), (648, 794960), (684, 753120), (720, 715464), (760, 677808), (810, 635968), (855, 602496), (864, 596220), (912, 564840), (960, 536598), (1026, 502080), (1046, 492480), (1080, 476976), (1140, 451872), (1152, 447165), (1216, 423630), (1296, 397480), (1368, 376560), (1440, 357732), (1520, 338904), (1539, 334720), (1569, 328320), (1620, 317984), (1710, 301248), (1728, 298110), (1824, 282420), (1920, 268299), (2052, 251040), (2092, 246240), (2160, 238488), (2280, 225936), (2432, 211815), (2565, 200832), (2592, 198740), (2615, 196992), (2736, 188280), (2880, 178866), (3040, 169452), (3078, 167360), (3138, 164160), (3240, 158992), (3420, 150624), (3456, 149055), (3648, 141210), (4104, 125520), (4184, 123120), (4320, 119244), (4560, 112968), (4707, 109440), (5130, 100416), (5184, 99370), (5230, 98496), (5472, 94140), (5760, 89433), (6080, 84726), (6156, 83680), (6276, 82080), (6480, 79496), (6840, 75312), (7296, 70605), (7695, 66944), (7845, 65664), (8208, 62760), (8368, 61560), (8640, 59622), (9120, 56484), (9414, 54720), (9937, 51840), (10260, 50208), (10368, 49685), (10460, 49248), (10944, 47070), (12160, 42363), (12312, 41840), (12552, 41040), (12960, 39748), (13680, 37656), (14121, 36480), (15390, 33472), (15690, 32832), (16416, 31380), (16736, 30780), (17280, 29811), (18240, 28242), (18828, 27360), (19874, 25920), (20520, 25104), (20920, 24624), (21888, 23535)]