166747998080

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{365419}}^1$

素因数の和:365492

約数の個数: 128

約数和(自身を含む): 429383116800

約数和(自身を除く): 262635118720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 115, 124, 128, 155, 160, 184, 230, 248, 310, 320, 368, 460, 496, 620, 640, 713, 736, 920, 992, 1240, 1426, 1472, 1840, 1984, 2480, 2852, 2944, 3565, 3680, 3968, 4960, 5704, 7130, 7360, 9920, 11408, 14260, 14720, 19840, 22816, 28520, 45632, 57040, 91264, 114080, 228160, 365419, 456320, 730838, 1461676, 1827095, 2923352, 3654190, 5846704, 7308380, 8404637, 11327989, 11693408, 14616760, 16809274, 22655978, 23386816, 29233520, 33618548, 42023185, 45311956, 46773632, 56639945, 58467040, 67237096, 84046370, 90623912, 113279890, 116934080, 134474192, 168092740, 181247824, 226559780, 233868160, 260543747, 268948384, 336185480, 362495648, 453119560, 521087494, 537896768, 672370960, 724991296, 906239120, 1042174988, 1075793536, 1302718735, 1344741920, 1449982592, 1812478240, 2084349976, 2605437470, 2689483840, 3624956480, 4168699952, 5210874940, 5378967680, 7249912960, 8337399904, 10421749880, 16674799808, 20843499760, 33349599616, 41686999520, 83373999040, 166747998080]

約数ペア:

[(1, 166747998080), (2, 83373999040), (4, 41686999520), (5, 33349599616), (8, 20843499760), (10, 16674799808), (16, 10421749880), (20, 8337399904), (23, 7249912960), (31, 5378967680), (32, 5210874940), (40, 4168699952), (46, 3624956480), (62, 2689483840), (64, 2605437470), (80, 2084349976), (92, 1812478240), (115, 1449982592), (124, 1344741920), (128, 1302718735), (155, 1075793536), (160, 1042174988), (184, 906239120), (230, 724991296), (248, 672370960), (310, 537896768), (320, 521087494), (368, 453119560), (460, 362495648), (496, 336185480), (620, 268948384), (640, 260543747), (713, 233868160), (736, 226559780), (920, 181247824), (992, 168092740), (1240, 134474192), (1426, 116934080), (1472, 113279890), (1840, 90623912), (1984, 84046370), (2480, 67237096), (2852, 58467040), (2944, 56639945), (3565, 46773632), (3680, 45311956), (3968, 42023185), (4960, 33618548), (5704, 29233520), (7130, 23386816), (7360, 22655978), (9920, 16809274), (11408, 14616760), (14260, 11693408), (14720, 11327989), (19840, 8404637), (22816, 7308380), (28520, 5846704), (45632, 3654190), (57040, 2923352), (91264, 1827095), (114080, 1461676), (228160, 730838), (365419, 456320)]