514581120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:432

約数の個数: 256

約数和(自身を含む): 1847260800

約数和(自身を除く): 1332679680

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, 90, 96, 97, 108, 120, 128, 135, 144, 160, 180, 192, 194, 216, 240, 270, 288, 291, 307, 320, 360, 384, 388, 432, 480, 485, 540, 576, 582, 614, 640, 720, 776, 864, 873, 921, 960, 970, 1080, 1152, 1164, 1228, 1440, 1455, 1535, 1552, 1728, 1746, 1842, 1920, 1940, 2160, 2328, 2456, 2619, 2763, 2880, 2910, 3070, 3104, 3456, 3492, 3684, 3880, 4320, 4365, 4605, 4656, 4912, 5238, 5526, 5760, 5820, 6140, 6208, 6984, 7368, 7760, 8289, 8640, 8730, 9210, 9312, 9824, 10476, 11052, 11640, 12280, 12416, 13095, 13815, 13968, 14736, 15520, 16578, 17280, 17460, 18420, 18624, 19648, 20952, 22104, 23280, 24560, 26190, 27630, 27936, 29472, 29779, 31040, 33156, 34920, 36840, 37248, 39296, 41445, 41904, 44208, 46560, 49120, 52380, 55260, 55872, 58944, 59558, 62080, 66312, 69840, 73680, 82890, 83808, 88416, 89337, 93120, 98240, 104760, 110520, 111744, 117888, 119116, 132624, 139680, 147360, 148895, 165780, 167616, 176832, 178674, 186240, 196480, 209520, 221040, 238232, 265248, 268011, 279360, 294720, 297790, 331560, 335232, 353664, 357348, 419040, 442080, 446685, 476464, 530496, 536022, 558720, 589440, 595580, 663120, 714696, 804033, 838080, 884160, 893370, 952928, 1060992, 1072044, 1191160, 1326240, 1340055, 1429392, 1608066, 1676160, 1768320, 1786740, 1905856, 2144088, 2382320, 2652480, 2680110, 2858784, 3216132, 3573480, 3811712, 4020165, 4288176, 4764640, 5304960, 5360220, 5717568, 6432264, 7146960, 8040330, 8576352, 9529280, 10720440, 11435136, 12864528, 14293920, 16080660, 17152704, 19058560, 21440880, 25729056, 28587840, 32161320, 34305408, 42881760, 51458112, 57175680, 64322640, 85763520, 102916224, 128645280, 171527040, 257290560, 514581120]

約数ペア:

[(1, 514581120), (2, 257290560), (3, 171527040), (4, 128645280), (5, 102916224), (6, 85763520), (8, 64322640), (9, 57175680), (10, 51458112), (12, 42881760), (15, 34305408), (16, 32161320), (18, 28587840), (20, 25729056), (24, 21440880), (27, 19058560), (30, 17152704), (32, 16080660), (36, 14293920), (40, 12864528), (45, 11435136), (48, 10720440), (54, 9529280), (60, 8576352), (64, 8040330), (72, 7146960), (80, 6432264), (90, 5717568), (96, 5360220), (97, 5304960), (108, 4764640), (120, 4288176), (128, 4020165), (135, 3811712), (144, 3573480), (160, 3216132), (180, 2858784), (192, 2680110), (194, 2652480), (216, 2382320), (240, 2144088), (270, 1905856), (288, 1786740), (291, 1768320), (307, 1676160), (320, 1608066), (360, 1429392), (384, 1340055), (388, 1326240), (432, 1191160), (480, 1072044), (485, 1060992), (540, 952928), (576, 893370), (582, 884160), (614, 838080), (640, 804033), (720, 714696), (776, 663120), (864, 595580), (873, 589440), (921, 558720), (960, 536022), (970, 530496), (1080, 476464), (1152, 446685), (1164, 442080), (1228, 419040), (1440, 357348), (1455, 353664), (1535, 335232), (1552, 331560), (1728, 297790), (1746, 294720), (1842, 279360), (1920, 268011), (1940, 265248), (2160, 238232), (2328, 221040), (2456, 209520), (2619, 196480), (2763, 186240), (2880, 178674), (2910, 176832), (3070, 167616), (3104, 165780), (3456, 148895), (3492, 147360), (3684, 139680), (3880, 132624), (4320, 119116), (4365, 117888), (4605, 111744), (4656, 110520), (4912, 104760), (5238, 98240), (5526, 93120), (5760, 89337), (5820, 88416), (6140, 83808), (6208, 82890), (6984, 73680), (7368, 69840), (7760, 66312), (8289, 62080), (8640, 59558), (8730, 58944), (9210, 55872), (9312, 55260), (9824, 52380), (10476, 49120), (11052, 46560), (11640, 44208), (12280, 41904), (12416, 41445), (13095, 39296), (13815, 37248), (13968, 36840), (14736, 34920), (15520, 33156), (16578, 31040), (17280, 29779), (17460, 29472), (18420, 27936), (18624, 27630), (19648, 26190), (20952, 24560), (22104, 23280)]