5578381440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6091}}^1$

素因数の和:6172

約数の個数: 256

約数和(自身を含む): 20132841600

約数和(自身を除く): 14554460160

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, 53, 54, 60, 64, 72, 80, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 360, 384, 424, 432, 477, 480, 530, 540, 576, 636, 640, 720, 795, 848, 864, 954, 960, 1060, 1080, 1152, 1272, 1431, 1440, 1590, 1696, 1728, 1908, 1920, 2120, 2160, 2385, 2544, 2862, 2880, 3180, 3392, 3456, 3816, 4240, 4320, 4770, 5088, 5724, 5760, 6091, 6360, 6784, 7155, 7632, 8480, 8640, 9540, 10176, 11448, 12182, 12720, 14310, 15264, 16960, 17280, 18273, 19080, 20352, 22896, 24364, 25440, 28620, 30455, 30528, 33920, 36546, 38160, 45792, 48728, 50880, 54819, 57240, 60910, 61056, 73092, 76320, 91365, 91584, 97456, 101760, 109638, 114480, 121820, 146184, 152640, 164457, 182730, 183168, 194912, 219276, 228960, 243640, 274095, 292368, 305280, 322823, 328914, 365460, 389824, 438552, 457920, 487280, 548190, 584736, 645646, 657828, 730920, 779648, 822285, 877104, 915840, 968469, 974560, 1096380, 1169472, 1291292, 1315656, 1461840, 1614115, 1644570, 1754208, 1936938, 1949120, 2192760, 2338944, 2582584, 2631312, 2905407, 2923680, 3228230, 3289140, 3508416, 3873876, 3898240, 4385520, 4842345, 5165168, 5262624, 5810814, 5847360, 6456460, 6578280, 7016832, 7747752, 8716221, 8771040, 9684690, 10330336, 10525248, 11621628, 11694720, 12912920, 13156560, 14527035, 15495504, 17432442, 17542080, 19369380, 20660672, 21050496, 23243256, 25825840, 26313120, 29054070, 30991008, 34864884, 35084160, 38738760, 41321344, 43581105, 46486512, 51651680, 52626240, 58108140, 61982016, 69729768, 77477520, 87162210, 92973024, 103303360, 105252480, 116216280, 123964032, 139459536, 154955040, 174324420, 185946048, 206606720, 232432560, 278919072, 309910080, 348648840, 371892096, 464865120, 557838144, 619820160, 697297680, 929730240, 1115676288, 1394595360, 1859460480, 2789190720, 5578381440]

約数ペア:

[(1, 5578381440), (2, 2789190720), (3, 1859460480), (4, 1394595360), (5, 1115676288), (6, 929730240), (8, 697297680), (9, 619820160), (10, 557838144), (12, 464865120), (15, 371892096), (16, 348648840), (18, 309910080), (20, 278919072), (24, 232432560), (27, 206606720), (30, 185946048), (32, 174324420), (36, 154955040), (40, 139459536), (45, 123964032), (48, 116216280), (53, 105252480), (54, 103303360), (60, 92973024), (64, 87162210), (72, 77477520), (80, 69729768), (90, 61982016), (96, 58108140), (106, 52626240), (108, 51651680), (120, 46486512), (128, 43581105), (135, 41321344), (144, 38738760), (159, 35084160), (160, 34864884), (180, 30991008), (192, 29054070), (212, 26313120), (216, 25825840), (240, 23243256), (265, 21050496), (270, 20660672), (288, 19369380), (318, 17542080), (320, 17432442), (360, 15495504), (384, 14527035), (424, 13156560), (432, 12912920), (477, 11694720), (480, 11621628), (530, 10525248), (540, 10330336), (576, 9684690), (636, 8771040), (640, 8716221), (720, 7747752), (795, 7016832), (848, 6578280), (864, 6456460), (954, 5847360), (960, 5810814), (1060, 5262624), (1080, 5165168), (1152, 4842345), (1272, 4385520), (1431, 3898240), (1440, 3873876), (1590, 3508416), (1696, 3289140), (1728, 3228230), (1908, 2923680), (1920, 2905407), (2120, 2631312), (2160, 2582584), (2385, 2338944), (2544, 2192760), (2862, 1949120), (2880, 1936938), (3180, 1754208), (3392, 1644570), (3456, 1614115), (3816, 1461840), (4240, 1315656), (4320, 1291292), (4770, 1169472), (5088, 1096380), (5724, 974560), (5760, 968469), (6091, 915840), (6360, 877104), (6784, 822285), (7155, 779648), (7632, 730920), (8480, 657828), (8640, 645646), (9540, 584736), (10176, 548190), (11448, 487280), (12182, 457920), (12720, 438552), (14310, 389824), (15264, 365460), (16960, 328914), (17280, 322823), (18273, 305280), (19080, 292368), (20352, 274095), (22896, 243640), (24364, 228960), (25440, 219276), (28620, 194912), (30455, 183168), (30528, 182730), (33920, 164457), (36546, 152640), (38160, 146184), (45792, 121820), (48728, 114480), (50880, 109638), (54819, 101760), (57240, 97456), (60910, 91584), (61056, 91365), (73092, 76320)]