141331120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:435

約数の個数: 160

約数和(自身を含む): 407116800

約数和(自身を除く): 265785680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 37, 38, 40, 56, 70, 74, 76, 80, 95, 112, 133, 140, 148, 152, 185, 190, 259, 266, 280, 296, 304, 359, 370, 380, 518, 532, 560, 592, 665, 703, 718, 740, 760, 1036, 1064, 1295, 1330, 1406, 1436, 1480, 1520, 1795, 2072, 2128, 2513, 2590, 2660, 2812, 2872, 2960, 3515, 3590, 4144, 4921, 5026, 5180, 5320, 5624, 5744, 6821, 7030, 7180, 9842, 10052, 10360, 10640, 11248, 12565, 13283, 13642, 14060, 14360, 19684, 20104, 20720, 24605, 25130, 26566, 27284, 28120, 28720, 34105, 39368, 40208, 47747, 49210, 50260, 53132, 54568, 56240, 66415, 68210, 78736, 92981, 95494, 98420, 100520, 106264, 109136, 132830, 136420, 185962, 190988, 196840, 201040, 212528, 238735, 252377, 265660, 272840, 371924, 381976, 393680, 464905, 477470, 504754, 531320, 545680, 743848, 763952, 929810, 954940, 1009508, 1062640, 1261885, 1487696, 1766639, 1859620, 1909880, 2019016, 2523770, 3533278, 3719240, 3819760, 4038032, 5047540, 7066556, 7438480, 8833195, 10095080, 14133112, 17666390, 20190160, 28266224, 35332780, 70665560, 141331120]

約数ペア:

[(1, 141331120), (2, 70665560), (4, 35332780), (5, 28266224), (7, 20190160), (8, 17666390), (10, 14133112), (14, 10095080), (16, 8833195), (19, 7438480), (20, 7066556), (28, 5047540), (35, 4038032), (37, 3819760), (38, 3719240), (40, 3533278), (56, 2523770), (70, 2019016), (74, 1909880), (76, 1859620), (80, 1766639), (95, 1487696), (112, 1261885), (133, 1062640), (140, 1009508), (148, 954940), (152, 929810), (185, 763952), (190, 743848), (259, 545680), (266, 531320), (280, 504754), (296, 477470), (304, 464905), (359, 393680), (370, 381976), (380, 371924), (518, 272840), (532, 265660), (560, 252377), (592, 238735), (665, 212528), (703, 201040), (718, 196840), (740, 190988), (760, 185962), (1036, 136420), (1064, 132830), (1295, 109136), (1330, 106264), (1406, 100520), (1436, 98420), (1480, 95494), (1520, 92981), (1795, 78736), (2072, 68210), (2128, 66415), (2513, 56240), (2590, 54568), (2660, 53132), (2812, 50260), (2872, 49210), (2960, 47747), (3515, 40208), (3590, 39368), (4144, 34105), (4921, 28720), (5026, 28120), (5180, 27284), (5320, 26566), (5624, 25130), (5744, 24605), (6821, 20720), (7030, 20104), (7180, 19684), (9842, 14360), (10052, 14060), (10360, 13642), (10640, 13283), (11248, 12565)]