506504880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:409

約数の個数: 320

約数和(自身を含む): 2016537600

約数和(自身を除く): 1510032720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 139, 140, 144, 168, 180, 189, 210, 216, 240, 241, 252, 270, 278, 280, 315, 336, 360, 378, 417, 420, 432, 482, 504, 540, 556, 560, 630, 695, 720, 723, 756, 834, 840, 945, 964, 973, 1008, 1080, 1112, 1205, 1251, 1260, 1390, 1446, 1512, 1668, 1680, 1687, 1890, 1928, 1946, 2085, 2160, 2169, 2224, 2410, 2502, 2520, 2780, 2892, 2919, 3024, 3336, 3374, 3615, 3753, 3780, 3856, 3892, 4170, 4338, 4820, 4865, 5004, 5040, 5061, 5560, 5784, 5838, 6255, 6507, 6672, 6748, 7230, 7506, 7560, 7784, 8340, 8435, 8676, 8757, 9640, 9730, 10008, 10122, 10845, 11120, 11568, 11676, 12510, 13014, 13496, 14460, 14595, 15012, 15120, 15183, 15568, 16680, 16870, 17352, 17514, 18765, 19280, 19460, 20016, 20244, 21690, 23352, 25020, 25305, 26028, 26271, 26992, 28920, 29190, 30024, 30366, 32535, 33360, 33499, 33740, 34704, 35028, 37530, 38920, 40488, 43380, 43785, 45549, 46704, 50040, 50610, 52056, 52542, 57840, 58380, 60048, 60732, 65070, 66998, 67480, 70056, 75060, 75915, 77840, 80976, 86760, 87570, 91098, 100080, 100497, 101220, 104112, 105084, 116760, 121464, 130140, 131355, 133996, 134960, 140112, 150120, 151830, 167495, 173520, 175140, 182196, 200994, 202440, 210168, 227745, 233520, 234493, 242928, 260280, 262710, 267992, 300240, 301491, 303660, 334990, 350280, 364392, 401988, 404880, 420336, 455490, 468986, 502485, 520560, 525420, 535984, 602982, 607320, 669980, 700560, 703479, 728784, 803976, 904473, 910980, 937972, 1004970, 1050840, 1172465, 1205964, 1214640, 1339960, 1406958, 1507455, 1607952, 1808946, 1821960, 1875944, 2009940, 2101680, 2110437, 2344930, 2411928, 2679920, 2813916, 3014910, 3517395, 3617892, 3643920, 3751888, 4019880, 4220874, 4522365, 4689860, 4823856, 5627832, 6029820, 6331311, 7034790, 7235784, 8039760, 8441748, 9044730, 9379720, 10552185, 11255664, 12059640, 12662622, 14069580, 14471568, 16883496, 18089460, 18759440, 21104370, 24119280, 25325244, 28139160, 31656555, 33766992, 36178920, 42208740, 50650488, 56278320, 63313110, 72357840, 84417480, 101300976, 126626220, 168834960, 253252440, 506504880]

約数ペア:

[(1, 506504880), (2, 253252440), (3, 168834960), (4, 126626220), (5, 101300976), (6, 84417480), (7, 72357840), (8, 63313110), (9, 56278320), (10, 50650488), (12, 42208740), (14, 36178920), (15, 33766992), (16, 31656555), (18, 28139160), (20, 25325244), (21, 24119280), (24, 21104370), (27, 18759440), (28, 18089460), (30, 16883496), (35, 14471568), (36, 14069580), (40, 12662622), (42, 12059640), (45, 11255664), (48, 10552185), (54, 9379720), (56, 9044730), (60, 8441748), (63, 8039760), (70, 7235784), (72, 7034790), (80, 6331311), (84, 6029820), (90, 5627832), (105, 4823856), (108, 4689860), (112, 4522365), (120, 4220874), (126, 4019880), (135, 3751888), (139, 3643920), (140, 3617892), (144, 3517395), (168, 3014910), (180, 2813916), (189, 2679920), (210, 2411928), (216, 2344930), (240, 2110437), (241, 2101680), (252, 2009940), (270, 1875944), (278, 1821960), (280, 1808946), (315, 1607952), (336, 1507455), (360, 1406958), (378, 1339960), (417, 1214640), (420, 1205964), (432, 1172465), (482, 1050840), (504, 1004970), (540, 937972), (556, 910980), (560, 904473), (630, 803976), (695, 728784), (720, 703479), (723, 700560), (756, 669980), (834, 607320), (840, 602982), (945, 535984), (964, 525420), (973, 520560), (1008, 502485), (1080, 468986), (1112, 455490), (1205, 420336), (1251, 404880), (1260, 401988), (1390, 364392), (1446, 350280), (1512, 334990), (1668, 303660), (1680, 301491), (1687, 300240), (1890, 267992), (1928, 262710), (1946, 260280), (2085, 242928), (2160, 234493), (2169, 233520), (2224, 227745), (2410, 210168), (2502, 202440), (2520, 200994), (2780, 182196), (2892, 175140), (2919, 173520), (3024, 167495), (3336, 151830), (3374, 150120), (3615, 140112), (3753, 134960), (3780, 133996), (3856, 131355), (3892, 130140), (4170, 121464), (4338, 116760), (4820, 105084), (4865, 104112), (5004, 101220), (5040, 100497), (5061, 100080), (5560, 91098), (5784, 87570), (5838, 86760), (6255, 80976), (6507, 77840), (6672, 75915), (6748, 75060), (7230, 70056), (7506, 67480), (7560, 66998), (7784, 65070), (8340, 60732), (8435, 60048), (8676, 58380), (8757, 57840), (9640, 52542), (9730, 52056), (10008, 50610), (10122, 50040), (10845, 46704), (11120, 45549), (11568, 43785), (11676, 43380), (12510, 40488), (13014, 38920), (13496, 37530), (14460, 35028), (14595, 34704), (15012, 33740), (15120, 33499), (15183, 33360), (15568, 32535), (16680, 30366), (16870, 30024), (17352, 29190), (17514, 28920), (18765, 26992), (19280, 26271), (19460, 26028), (20016, 25305), (20244, 25020), (21690, 23352)]