69071760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 240

約数和(自身を含む): 250233984

約数和(自身を除く): 181162224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 43, 45, 46, 48, 60, 69, 72, 80, 86, 90, 92, 97, 115, 120, 129, 138, 144, 172, 180, 184, 194, 207, 215, 230, 240, 258, 276, 291, 344, 345, 360, 368, 387, 388, 414, 430, 460, 485, 516, 552, 582, 645, 688, 690, 720, 774, 776, 828, 860, 873, 920, 970, 989, 1032, 1035, 1104, 1164, 1290, 1380, 1455, 1548, 1552, 1656, 1720, 1746, 1840, 1935, 1940, 1978, 2064, 2070, 2231, 2328, 2580, 2760, 2910, 2967, 3096, 3312, 3440, 3492, 3870, 3880, 3956, 4140, 4171, 4365, 4462, 4656, 4945, 5160, 5520, 5820, 5934, 6192, 6693, 6984, 7740, 7760, 7912, 8280, 8342, 8730, 8901, 8924, 9890, 10320, 11155, 11640, 11868, 12513, 13386, 13968, 14835, 15480, 15824, 16560, 16684, 17460, 17802, 17848, 19780, 20079, 20855, 22310, 23280, 23736, 25026, 26772, 29670, 30960, 33368, 33465, 34920, 35604, 35696, 37539, 39560, 40158, 41710, 44505, 44620, 47472, 50052, 53544, 59340, 62565, 66736, 66930, 69840, 71208, 75078, 79120, 80316, 83420, 89010, 89240, 95933, 100104, 100395, 107088, 118680, 125130, 133860, 142416, 150156, 160632, 166840, 178020, 178480, 187695, 191866, 200208, 200790, 237360, 250260, 267720, 287799, 300312, 321264, 333680, 356040, 375390, 383732, 401580, 479665, 500520, 535440, 575598, 600624, 712080, 750780, 767464, 803160, 863397, 959330, 1001040, 1151196, 1438995, 1501560, 1534928, 1606320, 1726794, 1918660, 2302392, 2877990, 3003120, 3453588, 3837320, 4316985, 4604784, 5755980, 6907176, 7674640, 8633970, 11511960, 13814352, 17267940, 23023920, 34535880, 69071760]

約数ペア:

[(1, 69071760), (2, 34535880), (3, 23023920), (4, 17267940), (5, 13814352), (6, 11511960), (8, 8633970), (9, 7674640), (10, 6907176), (12, 5755980), (15, 4604784), (16, 4316985), (18, 3837320), (20, 3453588), (23, 3003120), (24, 2877990), (30, 2302392), (36, 1918660), (40, 1726794), (43, 1606320), (45, 1534928), (46, 1501560), (48, 1438995), (60, 1151196), (69, 1001040), (72, 959330), (80, 863397), (86, 803160), (90, 767464), (92, 750780), (97, 712080), (115, 600624), (120, 575598), (129, 535440), (138, 500520), (144, 479665), (172, 401580), (180, 383732), (184, 375390), (194, 356040), (207, 333680), (215, 321264), (230, 300312), (240, 287799), (258, 267720), (276, 250260), (291, 237360), (344, 200790), (345, 200208), (360, 191866), (368, 187695), (387, 178480), (388, 178020), (414, 166840), (430, 160632), (460, 150156), (485, 142416), (516, 133860), (552, 125130), (582, 118680), (645, 107088), (688, 100395), (690, 100104), (720, 95933), (774, 89240), (776, 89010), (828, 83420), (860, 80316), (873, 79120), (920, 75078), (970, 71208), (989, 69840), (1032, 66930), (1035, 66736), (1104, 62565), (1164, 59340), (1290, 53544), (1380, 50052), (1455, 47472), (1548, 44620), (1552, 44505), (1656, 41710), (1720, 40158), (1746, 39560), (1840, 37539), (1935, 35696), (1940, 35604), (1978, 34920), (2064, 33465), (2070, 33368), (2231, 30960), (2328, 29670), (2580, 26772), (2760, 25026), (2910, 23736), (2967, 23280), (3096, 22310), (3312, 20855), (3440, 20079), (3492, 19780), (3870, 17848), (3880, 17802), (3956, 17460), (4140, 16684), (4171, 16560), (4365, 15824), (4462, 15480), (4656, 14835), (4945, 13968), (5160, 13386), (5520, 12513), (5820, 11868), (5934, 11640), (6192, 11155), (6693, 10320), (6984, 9890), (7740, 8924), (7760, 8901), (7912, 8730), (8280, 8342)]