90774158880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{115807}}^1$

素因数の和:115919

約数の個数: 192

約数和(自身を含む): 302575730688

約数和(自身を除く): 211801571808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 71, 80, 92, 96, 115, 120, 138, 142, 160, 184, 213, 230, 240, 276, 284, 345, 355, 368, 426, 460, 480, 552, 568, 690, 710, 736, 852, 920, 1065, 1104, 1136, 1380, 1420, 1633, 1704, 1840, 2130, 2208, 2272, 2760, 2840, 3266, 3408, 3680, 4260, 4899, 5520, 5680, 6532, 6816, 8165, 8520, 9798, 11040, 11360, 13064, 16330, 17040, 19596, 24495, 26128, 32660, 34080, 39192, 48990, 52256, 65320, 78384, 97980, 115807, 130640, 156768, 195960, 231614, 261280, 347421, 391920, 463228, 579035, 694842, 783840, 926456, 1158070, 1389684, 1737105, 1852912, 2316140, 2663561, 2779368, 3474210, 3705824, 4632280, 5327122, 5558736, 6948420, 7990683, 8222297, 9264560, 10654244, 11117472, 13317805, 13896840, 15981366, 16444594, 18529120, 21308488, 24666891, 26635610, 27793680, 31962732, 32889188, 39953415, 41111485, 42616976, 49333782, 53271220, 55587360, 63925464, 65778376, 79906830, 82222970, 85233952, 98667564, 106542440, 123334455, 127850928, 131556752, 159813660, 164445940, 189112831, 197335128, 213084880, 246668910, 255701856, 263113504, 319627320, 328891880, 378225662, 394670256, 426169760, 493337820, 567338493, 639254640, 657783760, 756451324, 789340512, 945564155, 986675640, 1134676986, 1278509280, 1315567520, 1512902648, 1891128310, 1973351280, 2269353972, 2836692465, 3025805296, 3782256620, 3946702560, 4538707944, 5673384930, 6051610592, 7564513240, 9077415888, 11346769860, 15129026480, 18154831776, 22693539720, 30258052960, 45387079440, 90774158880]

約数ペア:

[(1, 90774158880), (2, 45387079440), (3, 30258052960), (4, 22693539720), (5, 18154831776), (6, 15129026480), (8, 11346769860), (10, 9077415888), (12, 7564513240), (15, 6051610592), (16, 5673384930), (20, 4538707944), (23, 3946702560), (24, 3782256620), (30, 3025805296), (32, 2836692465), (40, 2269353972), (46, 1973351280), (48, 1891128310), (60, 1512902648), (69, 1315567520), (71, 1278509280), (80, 1134676986), (92, 986675640), (96, 945564155), (115, 789340512), (120, 756451324), (138, 657783760), (142, 639254640), (160, 567338493), (184, 493337820), (213, 426169760), (230, 394670256), (240, 378225662), (276, 328891880), (284, 319627320), (345, 263113504), (355, 255701856), (368, 246668910), (426, 213084880), (460, 197335128), (480, 189112831), (552, 164445940), (568, 159813660), (690, 131556752), (710, 127850928), (736, 123334455), (852, 106542440), (920, 98667564), (1065, 85233952), (1104, 82222970), (1136, 79906830), (1380, 65778376), (1420, 63925464), (1633, 55587360), (1704, 53271220), (1840, 49333782), (2130, 42616976), (2208, 41111485), (2272, 39953415), (2760, 32889188), (2840, 31962732), (3266, 27793680), (3408, 26635610), (3680, 24666891), (4260, 21308488), (4899, 18529120), (5520, 16444594), (5680, 15981366), (6532, 13896840), (6816, 13317805), (8165, 11117472), (8520, 10654244), (9798, 9264560), (11040, 8222297), (11360, 7990683), (13064, 6948420), (16330, 5558736), (17040, 5327122), (19596, 4632280), (24495, 3705824), (26128, 3474210), (32660, 2779368), (34080, 2663561), (39192, 2316140), (48990, 1852912), (52256, 1737105), (65320, 1389684), (78384, 1158070), (97980, 926456), (115807, 783840), (130640, 694842), (156768, 579035), (195960, 463228), (231614, 391920), (261280, 347421)]