272026560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:411

約数の個数: 224

約数和(自身を含む): 946294272

約数和(自身を除く): 674267712

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, 71, 78, 80, 96, 104, 120, 130, 142, 156, 160, 192, 195, 208, 213, 240, 260, 284, 307, 312, 320, 355, 390, 416, 426, 480, 520, 568, 614, 624, 710, 780, 832, 852, 921, 923, 960, 1040, 1065, 1136, 1228, 1248, 1420, 1535, 1560, 1704, 1842, 1846, 2080, 2130, 2272, 2456, 2496, 2769, 2840, 3070, 3120, 3408, 3684, 3692, 3991, 4160, 4260, 4544, 4605, 4615, 4912, 5538, 5680, 6140, 6240, 6816, 7368, 7384, 7982, 8520, 9210, 9230, 9824, 11076, 11360, 11973, 12280, 12480, 13632, 13845, 14736, 14768, 15964, 17040, 18420, 18460, 19648, 19955, 21797, 22152, 22720, 23946, 24560, 27690, 29472, 29536, 31928, 34080, 36840, 36920, 39910, 43594, 44304, 47892, 49120, 55380, 58944, 59072, 59865, 63856, 65391, 68160, 73680, 73840, 79820, 87188, 88608, 95784, 98240, 108985, 110760, 119730, 127712, 130782, 147360, 147680, 159640, 174376, 177216, 191568, 217970, 221520, 239460, 255424, 261564, 283361, 294720, 295360, 319280, 326955, 348752, 383136, 435940, 443040, 478920, 523128, 566722, 638560, 653910, 697504, 766272, 850083, 871880, 886080, 957840, 1046256, 1133444, 1277120, 1307820, 1395008, 1416805, 1700166, 1743760, 1915680, 2092512, 2266888, 2615640, 2833610, 3400332, 3487520, 3831360, 4185024, 4250415, 4533776, 5231280, 5667220, 6800664, 6975040, 8500830, 9067552, 10462560, 11334440, 13601328, 17001660, 18135104, 20925120, 22668880, 27202656, 34003320, 45337760, 54405312, 68006640, 90675520, 136013280, 272026560]

約数ペア:

[(1, 272026560), (2, 136013280), (3, 90675520), (4, 68006640), (5, 54405312), (6, 45337760), (8, 34003320), (10, 27202656), (12, 22668880), (13, 20925120), (15, 18135104), (16, 17001660), (20, 13601328), (24, 11334440), (26, 10462560), (30, 9067552), (32, 8500830), (39, 6975040), (40, 6800664), (48, 5667220), (52, 5231280), (60, 4533776), (64, 4250415), (65, 4185024), (71, 3831360), (78, 3487520), (80, 3400332), (96, 2833610), (104, 2615640), (120, 2266888), (130, 2092512), (142, 1915680), (156, 1743760), (160, 1700166), (192, 1416805), (195, 1395008), (208, 1307820), (213, 1277120), (240, 1133444), (260, 1046256), (284, 957840), (307, 886080), (312, 871880), (320, 850083), (355, 766272), (390, 697504), (416, 653910), (426, 638560), (480, 566722), (520, 523128), (568, 478920), (614, 443040), (624, 435940), (710, 383136), (780, 348752), (832, 326955), (852, 319280), (921, 295360), (923, 294720), (960, 283361), (1040, 261564), (1065, 255424), (1136, 239460), (1228, 221520), (1248, 217970), (1420, 191568), (1535, 177216), (1560, 174376), (1704, 159640), (1842, 147680), (1846, 147360), (2080, 130782), (2130, 127712), (2272, 119730), (2456, 110760), (2496, 108985), (2769, 98240), (2840, 95784), (3070, 88608), (3120, 87188), (3408, 79820), (3684, 73840), (3692, 73680), (3991, 68160), (4160, 65391), (4260, 63856), (4544, 59865), (4605, 59072), (4615, 58944), (4912, 55380), (5538, 49120), (5680, 47892), (6140, 44304), (6240, 43594), (6816, 39910), (7368, 36920), (7384, 36840), (7982, 34080), (8520, 31928), (9210, 29536), (9230, 29472), (9824, 27690), (11076, 24560), (11360, 23946), (11973, 22720), (12280, 22152), (12480, 21797), (13632, 19955), (13845, 19648), (14736, 18460), (14768, 18420), (15964, 17040)]