139762080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1459

約数の個数: 144

約数和(自身を含む): 484009344

約数和(自身を除く): 344247264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 213, 240, 284, 288, 355, 360, 426, 480, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1367, 1420, 1440, 1704, 2130, 2272, 2556, 2734, 2840, 3195, 3408, 4101, 4260, 5112, 5468, 5680, 6390, 6816, 6835, 8202, 8520, 10224, 10936, 11360, 12303, 12780, 13670, 16404, 17040, 20448, 20505, 21872, 24606, 25560, 27340, 32808, 34080, 41010, 43744, 49212, 51120, 54680, 61515, 65616, 82020, 97057, 98424, 102240, 109360, 123030, 131232, 164040, 194114, 196848, 218720, 246060, 291171, 328080, 388228, 393696, 485285, 492120, 582342, 656160, 776456, 873513, 970570, 984240, 1164684, 1455855, 1552912, 1747026, 1941140, 1968480, 2329368, 2911710, 3105824, 3494052, 3882280, 4367565, 4658736, 5823420, 6988104, 7764560, 8735130, 9317472, 11646840, 13976208, 15529120, 17470260, 23293680, 27952416, 34940520, 46587360, 69881040, 139762080]

約数ペア:

[(1, 139762080), (2, 69881040), (3, 46587360), (4, 34940520), (5, 27952416), (6, 23293680), (8, 17470260), (9, 15529120), (10, 13976208), (12, 11646840), (15, 9317472), (16, 8735130), (18, 7764560), (20, 6988104), (24, 5823420), (30, 4658736), (32, 4367565), (36, 3882280), (40, 3494052), (45, 3105824), (48, 2911710), (60, 2329368), (71, 1968480), (72, 1941140), (80, 1747026), (90, 1552912), (96, 1455855), (120, 1164684), (142, 984240), (144, 970570), (160, 873513), (180, 776456), (213, 656160), (240, 582342), (284, 492120), (288, 485285), (355, 393696), (360, 388228), (426, 328080), (480, 291171), (568, 246060), (639, 218720), (710, 196848), (720, 194114), (852, 164040), (1065, 131232), (1136, 123030), (1278, 109360), (1367, 102240), (1420, 98424), (1440, 97057), (1704, 82020), (2130, 65616), (2272, 61515), (2556, 54680), (2734, 51120), (2840, 49212), (3195, 43744), (3408, 41010), (4101, 34080), (4260, 32808), (5112, 27340), (5468, 25560), (5680, 24606), (6390, 21872), (6816, 20505), (6835, 20448), (8202, 17040), (8520, 16404), (10224, 13670), (10936, 12780), (11360, 12303)]