650108160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1447}}^1$

素因数の和:1490

約数の個数: 288

約数和(自身を含む): 2486158080

約数和(自身を除く): 1836049920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1447, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2808, 2880, 2894, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4341, 4680, 4992, 5616, 5760, 5788, 6240, 6912, 7020, 7235, 7488, 8320, 8640, 8682, 9360, 9984, 11232, 11520, 11576, 12480, 13023, 14040, 14470, 14976, 16640, 17280, 17364, 18720, 18811, 21705, 22464, 23152, 24960, 26046, 28080, 28940, 29952, 34560, 34728, 37440, 37622, 39069, 43410, 44928, 46304, 49920, 52092, 56160, 56433, 57880, 65115, 69456, 74880, 75244, 78138, 86820, 89856, 92608, 94055, 104184, 112320, 112866, 115760, 130230, 138912, 149760, 150488, 156276, 169299, 173640, 185216, 188110, 195345, 208368, 224640, 225732, 231520, 260460, 277824, 282165, 300976, 312552, 338598, 347280, 370432, 376220, 390690, 416736, 449280, 451464, 463040, 507897, 520920, 555648, 564330, 601952, 625104, 677196, 694560, 752440, 781380, 833472, 846495, 902928, 926080, 1015794, 1041840, 1111296, 1128660, 1203904, 1250208, 1354392, 1389120, 1504880, 1562760, 1666944, 1692990, 1805856, 1852160, 2031588, 2083680, 2257320, 2407808, 2500416, 2539485, 2708784, 2778240, 3009760, 3125520, 3333888, 3385980, 3611712, 4063176, 4167360, 4514640, 4815616, 5000832, 5078970, 5417568, 5556480, 6019520, 6251040, 6771960, 7223424, 8126352, 8334720, 9029280, 10001664, 10157940, 10835136, 12039040, 12502080, 13543920, 14446848, 16252704, 16669440, 18058560, 20315880, 21670272, 24078080, 25004160, 27087840, 32505408, 36117120, 40631760, 43340544, 50008320, 54175680, 65010816, 72234240, 81263520, 108351360, 130021632, 162527040, 216702720, 325054080, 650108160]

約数ペア:

[(1, 650108160), (2, 325054080), (3, 216702720), (4, 162527040), (5, 130021632), (6, 108351360), (8, 81263520), (9, 72234240), (10, 65010816), (12, 54175680), (13, 50008320), (15, 43340544), (16, 40631760), (18, 36117120), (20, 32505408), (24, 27087840), (26, 25004160), (27, 24078080), (30, 21670272), (32, 20315880), (36, 18058560), (39, 16669440), (40, 16252704), (45, 14446848), (48, 13543920), (52, 12502080), (54, 12039040), (60, 10835136), (64, 10157940), (65, 10001664), (72, 9029280), (78, 8334720), (80, 8126352), (90, 7223424), (96, 6771960), (104, 6251040), (108, 6019520), (117, 5556480), (120, 5417568), (128, 5078970), (130, 5000832), (135, 4815616), (144, 4514640), (156, 4167360), (160, 4063176), (180, 3611712), (192, 3385980), (195, 3333888), (208, 3125520), (216, 3009760), (234, 2778240), (240, 2708784), (256, 2539485), (260, 2500416), (270, 2407808), (288, 2257320), (312, 2083680), (320, 2031588), (351, 1852160), (360, 1805856), (384, 1692990), (390, 1666944), (416, 1562760), (432, 1504880), (468, 1389120), (480, 1354392), (520, 1250208), (540, 1203904), (576, 1128660), (585, 1111296), (624, 1041840), (640, 1015794), (702, 926080), (720, 902928), (768, 846495), (780, 833472), (832, 781380), (864, 752440), (936, 694560), (960, 677196), (1040, 625104), (1080, 601952), (1152, 564330), (1170, 555648), (1248, 520920), (1280, 507897), (1404, 463040), (1440, 451464), (1447, 449280), (1560, 416736), (1664, 390690), (1728, 376220), (1755, 370432), (1872, 347280), (1920, 338598), (2080, 312552), (2160, 300976), (2304, 282165), (2340, 277824), (2496, 260460), (2808, 231520), (2880, 225732), (2894, 224640), (3120, 208368), (3328, 195345), (3456, 188110), (3510, 185216), (3744, 173640), (3840, 169299), (4160, 156276), (4320, 150488), (4341, 149760), (4680, 138912), (4992, 130230), (5616, 115760), (5760, 112866), (5788, 112320), (6240, 104184), (6912, 94055), (7020, 92608), (7235, 89856), (7488, 86820), (8320, 78138), (8640, 75244), (8682, 74880), (9360, 69456), (9984, 65115), (11232, 57880), (11520, 56433), (11576, 56160), (12480, 52092), (13023, 49920), (14040, 46304), (14470, 44928), (14976, 43410), (16640, 39069), (17280, 37622), (17364, 37440), (18720, 34728), (18811, 34560), (21705, 29952), (22464, 28940), (23152, 28080), (24960, 26046)]