15523375680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{6991}}^1$

素因数の和:7274

約数の個数: 224

約数和(自身を含む): 54983969280

約数和(自身を除く): 39460593600

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, 108, 120, 135, 144, 160, 180, 192, 216, 240, 257, 270, 288, 320, 360, 432, 480, 514, 540, 576, 720, 771, 864, 960, 1028, 1080, 1285, 1440, 1542, 1728, 2056, 2160, 2313, 2570, 2880, 3084, 3855, 4112, 4320, 4626, 5140, 6168, 6939, 6991, 7710, 8224, 8640, 9252, 10280, 11565, 12336, 13878, 13982, 15420, 16448, 18504, 20560, 20973, 23130, 24672, 27756, 27964, 30840, 34695, 34955, 37008, 41120, 41946, 46260, 49344, 55512, 55928, 61680, 62919, 69390, 69910, 74016, 82240, 83892, 92520, 104865, 111024, 111856, 123360, 125838, 138780, 139820, 148032, 167784, 185040, 188757, 209730, 222048, 223712, 246720, 251676, 277560, 279640, 314595, 335568, 370080, 377514, 419460, 444096, 447424, 503352, 555120, 559280, 629190, 671136, 740160, 755028, 838920, 943785, 1006704, 1110240, 1118560, 1258380, 1342272, 1510056, 1677840, 1796687, 1887570, 2013408, 2220480, 2237120, 2516760, 3020112, 3355680, 3593374, 3775140, 4026816, 5033520, 5390061, 6040224, 6711360, 7186748, 7550280, 8983435, 10067040, 10780122, 12080448, 14373496, 15100560, 16170183, 17966870, 20134080, 21560244, 26950305, 28746992, 30201120, 32340366, 35933740, 43120488, 48510549, 53900610, 57493984, 60402240, 64680732, 71867480, 80850915, 86240976, 97021098, 107801220, 114987968, 129361464, 143734960, 161701830, 172481952, 194042196, 215602440, 242552745, 258722928, 287469920, 323403660, 344963904, 388084392, 431204880, 485105490, 517445856, 574939840, 646807320, 776168784, 862409760, 970210980, 1034891712, 1293614640, 1552337568, 1724819520, 1940421960, 2587229280, 3104675136, 3880843920, 5174458560, 7761687840, 15523375680]

約数ペア:

[(1, 15523375680), (2, 7761687840), (3, 5174458560), (4, 3880843920), (5, 3104675136), (6, 2587229280), (8, 1940421960), (9, 1724819520), (10, 1552337568), (12, 1293614640), (15, 1034891712), (16, 970210980), (18, 862409760), (20, 776168784), (24, 646807320), (27, 574939840), (30, 517445856), (32, 485105490), (36, 431204880), (40, 388084392), (45, 344963904), (48, 323403660), (54, 287469920), (60, 258722928), (64, 242552745), (72, 215602440), (80, 194042196), (90, 172481952), (96, 161701830), (108, 143734960), (120, 129361464), (135, 114987968), (144, 107801220), (160, 97021098), (180, 86240976), (192, 80850915), (216, 71867480), (240, 64680732), (257, 60402240), (270, 57493984), (288, 53900610), (320, 48510549), (360, 43120488), (432, 35933740), (480, 32340366), (514, 30201120), (540, 28746992), (576, 26950305), (720, 21560244), (771, 20134080), (864, 17966870), (960, 16170183), (1028, 15100560), (1080, 14373496), (1285, 12080448), (1440, 10780122), (1542, 10067040), (1728, 8983435), (2056, 7550280), (2160, 7186748), (2313, 6711360), (2570, 6040224), (2880, 5390061), (3084, 5033520), (3855, 4026816), (4112, 3775140), (4320, 3593374), (4626, 3355680), (5140, 3020112), (6168, 2516760), (6939, 2237120), (6991, 2220480), (7710, 2013408), (8224, 1887570), (8640, 1796687), (9252, 1677840), (10280, 1510056), (11565, 1342272), (12336, 1258380), (13878, 1118560), (13982, 1110240), (15420, 1006704), (16448, 943785), (18504, 838920), (20560, 755028), (20973, 740160), (23130, 671136), (24672, 629190), (27756, 559280), (27964, 555120), (30840, 503352), (34695, 447424), (34955, 444096), (37008, 419460), (41120, 377514), (41946, 370080), (46260, 335568), (49344, 314595), (55512, 279640), (55928, 277560), (61680, 251676), (62919, 246720), (69390, 223712), (69910, 222048), (74016, 209730), (82240, 188757), (83892, 185040), (92520, 167784), (104865, 148032), (111024, 139820), (111856, 138780), (123360, 125838)]