70935680

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 128

約数和(自身を含む): 182131200

約数和(自身を除く): 111195520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 61, 64, 79, 80, 92, 115, 122, 128, 158, 160, 184, 230, 244, 305, 316, 320, 368, 395, 460, 488, 610, 632, 640, 736, 790, 920, 976, 1220, 1264, 1403, 1472, 1580, 1817, 1840, 1952, 2440, 2528, 2806, 2944, 3160, 3634, 3680, 3904, 4819, 4880, 5056, 5612, 6320, 7015, 7268, 7360, 7808, 9085, 9638, 9760, 10112, 11224, 12640, 14030, 14536, 14720, 18170, 19276, 19520, 22448, 24095, 25280, 28060, 29072, 36340, 38552, 39040, 44896, 48190, 50560, 56120, 58144, 72680, 77104, 89792, 96380, 110837, 112240, 116288, 145360, 154208, 179584, 192760, 221674, 224480, 232576, 290720, 308416, 385520, 443348, 448960, 554185, 581440, 616832, 771040, 886696, 897920, 1108370, 1162880, 1542080, 1773392, 2216740, 3084160, 3546784, 4433480, 7093568, 8866960, 14187136, 17733920, 35467840, 70935680]

約数ペア:

[(1, 70935680), (2, 35467840), (4, 17733920), (5, 14187136), (8, 8866960), (10, 7093568), (16, 4433480), (20, 3546784), (23, 3084160), (32, 2216740), (40, 1773392), (46, 1542080), (61, 1162880), (64, 1108370), (79, 897920), (80, 886696), (92, 771040), (115, 616832), (122, 581440), (128, 554185), (158, 448960), (160, 443348), (184, 385520), (230, 308416), (244, 290720), (305, 232576), (316, 224480), (320, 221674), (368, 192760), (395, 179584), (460, 154208), (488, 145360), (610, 116288), (632, 112240), (640, 110837), (736, 96380), (790, 89792), (920, 77104), (976, 72680), (1220, 58144), (1264, 56120), (1403, 50560), (1472, 48190), (1580, 44896), (1817, 39040), (1840, 38552), (1952, 36340), (2440, 29072), (2528, 28060), (2806, 25280), (2944, 24095), (3160, 22448), (3634, 19520), (3680, 19276), (3904, 18170), (4819, 14720), (4880, 14536), (5056, 14030), (5612, 12640), (6320, 11224), (7015, 10112), (7268, 9760), (7360, 9638), (7808, 9085)]