1508782080

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1889}}^1$

素因数の和:1934

約数の個数: 208

約数和(自身を含む): 5201612640

約数和(自身を除く): 3692830560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1889, 1920, 2048, 2080, 2496, 2560, 3072, 3120, 3328, 3778, 3840, 4096, 4160, 4992, 5120, 5667, 6144, 6240, 6656, 7556, 7680, 8320, 9445, 9984, 10240, 11334, 12288, 12480, 13312, 15112, 15360, 16640, 18890, 19968, 20480, 22668, 24557, 24960, 26624, 28335, 30224, 30720, 33280, 37780, 39936, 45336, 49114, 49920, 53248, 56670, 60448, 61440, 66560, 73671, 75560, 79872, 90672, 98228, 99840, 113340, 120896, 122785, 133120, 147342, 151120, 159744, 181344, 196456, 199680, 226680, 241792, 245570, 266240, 294684, 302240, 362688, 368355, 392912, 399360, 453360, 483584, 491140, 589368, 604480, 725376, 736710, 785824, 798720, 906720, 967168, 982280, 1178736, 1208960, 1450752, 1473420, 1571648, 1813440, 1934336, 1964560, 2357472, 2417920, 2901504, 2946840, 3143296, 3626880, 3868672, 3929120, 4714944, 4835840, 5803008, 5893680, 6286592, 7253760, 7737344, 7858240, 9429888, 9671680, 11606016, 11787360, 12573184, 14507520, 15716480, 18859776, 19343360, 23212032, 23574720, 25146368, 29015040, 31432960, 37719552, 38686720, 47149440, 50292736, 58030080, 62865920, 75439104, 94298880, 100585472, 116060160, 125731840, 150878208, 188597760, 251463680, 301756416, 377195520, 502927360, 754391040, 1508782080]

約数ペア:

[(1, 1508782080), (2, 754391040), (3, 502927360), (4, 377195520), (5, 301756416), (6, 251463680), (8, 188597760), (10, 150878208), (12, 125731840), (13, 116060160), (15, 100585472), (16, 94298880), (20, 75439104), (24, 62865920), (26, 58030080), (30, 50292736), (32, 47149440), (39, 38686720), (40, 37719552), (48, 31432960), (52, 29015040), (60, 25146368), (64, 23574720), (65, 23212032), (78, 19343360), (80, 18859776), (96, 15716480), (104, 14507520), (120, 12573184), (128, 11787360), (130, 11606016), (156, 9671680), (160, 9429888), (192, 7858240), (195, 7737344), (208, 7253760), (240, 6286592), (256, 5893680), (260, 5803008), (312, 4835840), (320, 4714944), (384, 3929120), (390, 3868672), (416, 3626880), (480, 3143296), (512, 2946840), (520, 2901504), (624, 2417920), (640, 2357472), (768, 1964560), (780, 1934336), (832, 1813440), (960, 1571648), (1024, 1473420), (1040, 1450752), (1248, 1208960), (1280, 1178736), (1536, 982280), (1560, 967168), (1664, 906720), (1889, 798720), (1920, 785824), (2048, 736710), (2080, 725376), (2496, 604480), (2560, 589368), (3072, 491140), (3120, 483584), (3328, 453360), (3778, 399360), (3840, 392912), (4096, 368355), (4160, 362688), (4992, 302240), (5120, 294684), (5667, 266240), (6144, 245570), (6240, 241792), (6656, 226680), (7556, 199680), (7680, 196456), (8320, 181344), (9445, 159744), (9984, 151120), (10240, 147342), (11334, 133120), (12288, 122785), (12480, 120896), (13312, 113340), (15112, 99840), (15360, 98228), (16640, 90672), (18890, 79872), (19968, 75560), (20480, 73671), (22668, 66560), (24557, 61440), (24960, 60448), (26624, 56670), (28335, 53248), (30224, 49920), (30720, 49114), (33280, 45336), (37780, 39936)]