2587947840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6373}}^1$

素因数の和:6446

約数の個数: 224

約数和(自身を含む): 9325416960

約数和(自身を除く): 6737469120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 423, 432, 470, 480, 540, 564, 576, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3384, 3760, 4230, 4320, 4512, 5076, 5640, 6345, 6373, 6768, 7520, 8460, 8640, 9024, 10152, 11280, 12690, 12746, 13536, 15040, 16920, 19119, 20304, 22560, 25380, 25492, 27072, 31865, 33840, 38238, 40608, 45120, 50760, 50984, 57357, 63730, 67680, 76476, 81216, 95595, 101520, 101968, 114714, 127460, 135360, 152952, 172071, 191190, 203040, 203936, 229428, 254920, 286785, 299531, 305904, 344142, 382380, 406080, 407872, 458856, 509840, 573570, 599062, 611808, 688284, 764760, 860355, 898593, 917712, 1019680, 1147140, 1198124, 1223616, 1376568, 1497655, 1529520, 1720710, 1797186, 1835424, 2039360, 2294280, 2396248, 2695779, 2753136, 2995310, 3059040, 3441420, 3594372, 3670848, 4492965, 4588560, 4792496, 5391558, 5506272, 5990620, 6118080, 6882840, 7188744, 8087337, 8985930, 9177120, 9584992, 10783116, 11012544, 11981240, 13478895, 13765680, 14377488, 16174674, 17971860, 18354240, 19169984, 21566232, 23962480, 26957790, 27531360, 28754976, 32349348, 35943720, 40436685, 43132464, 47924960, 53915580, 55062720, 57509952, 64698696, 71887440, 80873370, 86264928, 95849920, 107831160, 129397392, 143774880, 161746740, 172529856, 215662320, 258794784, 287549760, 323493480, 431324640, 517589568, 646986960, 862649280, 1293973920, 2587947840]

約数ペア:

[(1, 2587947840), (2, 1293973920), (3, 862649280), (4, 646986960), (5, 517589568), (6, 431324640), (8, 323493480), (9, 287549760), (10, 258794784), (12, 215662320), (15, 172529856), (16, 161746740), (18, 143774880), (20, 129397392), (24, 107831160), (27, 95849920), (30, 86264928), (32, 80873370), (36, 71887440), (40, 64698696), (45, 57509952), (47, 55062720), (48, 53915580), (54, 47924960), (60, 43132464), (64, 40436685), (72, 35943720), (80, 32349348), (90, 28754976), (94, 27531360), (96, 26957790), (108, 23962480), (120, 21566232), (135, 19169984), (141, 18354240), (144, 17971860), (160, 16174674), (180, 14377488), (188, 13765680), (192, 13478895), (216, 11981240), (235, 11012544), (240, 10783116), (270, 9584992), (282, 9177120), (288, 8985930), (320, 8087337), (360, 7188744), (376, 6882840), (423, 6118080), (432, 5990620), (470, 5506272), (480, 5391558), (540, 4792496), (564, 4588560), (576, 4492965), (705, 3670848), (720, 3594372), (752, 3441420), (846, 3059040), (864, 2995310), (940, 2753136), (960, 2695779), (1080, 2396248), (1128, 2294280), (1269, 2039360), (1410, 1835424), (1440, 1797186), (1504, 1720710), (1692, 1529520), (1728, 1497655), (1880, 1376568), (2115, 1223616), (2160, 1198124), (2256, 1147140), (2538, 1019680), (2820, 917712), (2880, 898593), (3008, 860355), (3384, 764760), (3760, 688284), (4230, 611808), (4320, 599062), (4512, 573570), (5076, 509840), (5640, 458856), (6345, 407872), (6373, 406080), (6768, 382380), (7520, 344142), (8460, 305904), (8640, 299531), (9024, 286785), (10152, 254920), (11280, 229428), (12690, 203936), (12746, 203040), (13536, 191190), (15040, 172071), (16920, 152952), (19119, 135360), (20304, 127460), (22560, 114714), (25380, 101968), (25492, 101520), (27072, 95595), (31865, 81216), (33840, 76476), (38238, 67680), (40608, 63730), (45120, 57357), (50760, 50984)]