2911616640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12329}}^1$

素因数の和:12395

約数の個数: 192

約数和(自身を含む): 10300235400

約数和(自身を除く): 7388618760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1152, 1230, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4920, 5248, 5760, 5904, 6560, 7380, 7872, 9840, 11808, 12329, 13120, 14760, 15744, 19680, 23616, 24658, 26240, 29520, 36987, 39360, 47232, 49316, 59040, 61645, 73974, 78720, 98632, 110961, 118080, 123290, 147948, 184935, 197264, 221922, 236160, 246580, 295896, 369870, 394528, 443844, 493160, 505489, 554805, 591792, 739740, 789056, 887688, 986320, 1010978, 1109610, 1183584, 1479480, 1516467, 1578112, 1775376, 1972640, 2021956, 2219220, 2367168, 2527445, 2958960, 3032934, 3550752, 3945280, 4043912, 4438440, 4549401, 4734336, 5054890, 5917920, 6065868, 7101504, 7582335, 7890560, 8087824, 8876880, 9098802, 10109780, 11835840, 12131736, 14203008, 15164670, 16175648, 17753760, 18197604, 20219560, 22747005, 23671680, 24263472, 30329340, 32351296, 35507520, 36395208, 40439120, 45494010, 48526944, 60658680, 64702592, 71015040, 72790416, 80878240, 90988020, 97053888, 121317360, 145580832, 161756480, 181976040, 194107776, 242634720, 291161664, 323512960, 363952080, 485269440, 582323328, 727904160, 970538880, 1455808320, 2911616640]

約数ペア:

[(1, 2911616640), (2, 1455808320), (3, 970538880), (4, 727904160), (5, 582323328), (6, 485269440), (8, 363952080), (9, 323512960), (10, 291161664), (12, 242634720), (15, 194107776), (16, 181976040), (18, 161756480), (20, 145580832), (24, 121317360), (30, 97053888), (32, 90988020), (36, 80878240), (40, 72790416), (41, 71015040), (45, 64702592), (48, 60658680), (60, 48526944), (64, 45494010), (72, 40439120), (80, 36395208), (82, 35507520), (90, 32351296), (96, 30329340), (120, 24263472), (123, 23671680), (128, 22747005), (144, 20219560), (160, 18197604), (164, 17753760), (180, 16175648), (192, 15164670), (205, 14203008), (240, 12131736), (246, 11835840), (288, 10109780), (320, 9098802), (328, 8876880), (360, 8087824), (369, 7890560), (384, 7582335), (410, 7101504), (480, 6065868), (492, 5917920), (576, 5054890), (615, 4734336), (640, 4549401), (656, 4438440), (720, 4043912), (738, 3945280), (820, 3550752), (960, 3032934), (984, 2958960), (1152, 2527445), (1230, 2367168), (1312, 2219220), (1440, 2021956), (1476, 1972640), (1640, 1775376), (1845, 1578112), (1920, 1516467), (1968, 1479480), (2460, 1183584), (2624, 1109610), (2880, 1010978), (2952, 986320), (3280, 887688), (3690, 789056), (3936, 739740), (4920, 591792), (5248, 554805), (5760, 505489), (5904, 493160), (6560, 443844), (7380, 394528), (7872, 369870), (9840, 295896), (11808, 246580), (12329, 236160), (13120, 221922), (14760, 197264), (15744, 184935), (19680, 147948), (23616, 123290), (24658, 118080), (26240, 110961), (29520, 98632), (36987, 78720), (39360, 73974), (47232, 61645), (49316, 59040)]