275359680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4157}}^1$

素因数の和:4203

約数の個数: 168

約数和(自身を含む): 988539552

約数和(自身を除く): 713179872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3312, 3680, 4140, 4157, 4416, 5520, 6624, 7360, 8280, 8314, 11040, 12471, 13248, 16560, 16628, 20785, 22080, 24942, 33120, 33256, 37413, 41570, 49884, 62355, 66240, 66512, 74826, 83140, 95611, 99768, 124710, 133024, 149652, 166280, 187065, 191222, 199536, 249420, 266048, 286833, 299304, 332560, 374130, 382444, 399072, 478055, 498840, 573666, 598608, 665120, 748260, 764888, 798144, 860499, 956110, 997680, 1147332, 1197216, 1330240, 1434165, 1496520, 1529776, 1720998, 1912220, 1995360, 2294664, 2394432, 2868330, 2993040, 3059552, 3441996, 3824440, 3990720, 4302495, 4589328, 5736660, 5986080, 6119104, 6883992, 7648880, 8604990, 9178656, 11473320, 11972160, 13767984, 15297760, 17209980, 18357312, 22946640, 27535968, 30595520, 34419960, 45893280, 55071936, 68839920, 91786560, 137679840, 275359680]

約数ペア:

[(1, 275359680), (2, 137679840), (3, 91786560), (4, 68839920), (5, 55071936), (6, 45893280), (8, 34419960), (9, 30595520), (10, 27535968), (12, 22946640), (15, 18357312), (16, 17209980), (18, 15297760), (20, 13767984), (23, 11972160), (24, 11473320), (30, 9178656), (32, 8604990), (36, 7648880), (40, 6883992), (45, 6119104), (46, 5986080), (48, 5736660), (60, 4589328), (64, 4302495), (69, 3990720), (72, 3824440), (80, 3441996), (90, 3059552), (92, 2993040), (96, 2868330), (115, 2394432), (120, 2294664), (138, 1995360), (144, 1912220), (160, 1720998), (180, 1529776), (184, 1496520), (192, 1434165), (207, 1330240), (230, 1197216), (240, 1147332), (276, 997680), (288, 956110), (320, 860499), (345, 798144), (360, 764888), (368, 748260), (414, 665120), (460, 598608), (480, 573666), (552, 498840), (576, 478055), (690, 399072), (720, 382444), (736, 374130), (828, 332560), (920, 299304), (960, 286833), (1035, 266048), (1104, 249420), (1380, 199536), (1440, 191222), (1472, 187065), (1656, 166280), (1840, 149652), (2070, 133024), (2208, 124710), (2760, 99768), (2880, 95611), (3312, 83140), (3680, 74826), (4140, 66512), (4157, 66240), (4416, 62355), (5520, 49884), (6624, 41570), (7360, 37413), (8280, 33256), (8314, 33120), (11040, 24942), (12471, 22080), (13248, 20785), (16560, 16628)]