1207548160

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1481}}^1$

素因数の和:1529

約数の個数: 216

約数和(自身を含む): 3625961976

約数和(自身を除く): 2418413816

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 256, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 640, 728, 784, 832, 896, 910, 980, 1040, 1120, 1274, 1280, 1456, 1481, 1568, 1664, 1792, 1820, 1960, 2080, 2240, 2548, 2912, 2962, 3136, 3185, 3328, 3640, 3920, 4160, 4480, 5096, 5824, 5924, 6272, 6370, 7280, 7405, 7840, 8320, 8960, 10192, 10367, 11648, 11848, 12544, 12740, 14560, 14810, 15680, 16640, 19253, 20384, 20734, 23296, 23696, 25480, 29120, 29620, 31360, 38506, 40768, 41468, 47392, 50960, 51835, 58240, 59240, 62720, 72569, 77012, 81536, 82936, 94784, 96265, 101920, 103670, 116480, 118480, 134771, 145138, 154024, 163072, 165872, 189568, 192530, 203840, 207340, 236960, 269542, 290276, 308048, 331744, 362845, 379136, 385060, 407680, 414680, 473920, 539084, 580552, 616096, 663488, 673855, 725690, 770120, 815360, 829360, 943397, 947840, 1078168, 1161104, 1232192, 1326976, 1347710, 1451380, 1540240, 1658720, 1886794, 1895680, 2156336, 2322208, 2464384, 2653952, 2695420, 2902760, 3080480, 3317440, 3773588, 4312672, 4644416, 4716985, 4928768, 5390840, 5805520, 6160960, 6634880, 7547176, 8625344, 9288832, 9433970, 10781680, 11611040, 12321920, 13269760, 15094352, 17250688, 18577664, 18867940, 21563360, 23222080, 24643840, 30188704, 34501376, 37735880, 43126720, 46444160, 60377408, 75471760, 86253440, 92888320, 120754816, 150943520, 172506880, 241509632, 301887040, 603774080, 1207548160]

約数ペア:

[(1, 1207548160), (2, 603774080), (4, 301887040), (5, 241509632), (7, 172506880), (8, 150943520), (10, 120754816), (13, 92888320), (14, 86253440), (16, 75471760), (20, 60377408), (26, 46444160), (28, 43126720), (32, 37735880), (35, 34501376), (40, 30188704), (49, 24643840), (52, 23222080), (56, 21563360), (64, 18867940), (65, 18577664), (70, 17250688), (80, 15094352), (91, 13269760), (98, 12321920), (104, 11611040), (112, 10781680), (128, 9433970), (130, 9288832), (140, 8625344), (160, 7547176), (182, 6634880), (196, 6160960), (208, 5805520), (224, 5390840), (245, 4928768), (256, 4716985), (260, 4644416), (280, 4312672), (320, 3773588), (364, 3317440), (392, 3080480), (416, 2902760), (448, 2695420), (455, 2653952), (490, 2464384), (520, 2322208), (560, 2156336), (637, 1895680), (640, 1886794), (728, 1658720), (784, 1540240), (832, 1451380), (896, 1347710), (910, 1326976), (980, 1232192), (1040, 1161104), (1120, 1078168), (1274, 947840), (1280, 943397), (1456, 829360), (1481, 815360), (1568, 770120), (1664, 725690), (1792, 673855), (1820, 663488), (1960, 616096), (2080, 580552), (2240, 539084), (2548, 473920), (2912, 414680), (2962, 407680), (3136, 385060), (3185, 379136), (3328, 362845), (3640, 331744), (3920, 308048), (4160, 290276), (4480, 269542), (5096, 236960), (5824, 207340), (5924, 203840), (6272, 192530), (6370, 189568), (7280, 165872), (7405, 163072), (7840, 154024), (8320, 145138), (8960, 134771), (10192, 118480), (10367, 116480), (11648, 103670), (11848, 101920), (12544, 96265), (12740, 94784), (14560, 82936), (14810, 81536), (15680, 77012), (16640, 72569), (19253, 62720), (20384, 59240), (20734, 58240), (23296, 51835), (23696, 50960), (25480, 47392), (29120, 41468), (29620, 40768), (31360, 38506)]