142068160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 168

約数和(自身を含む): 381524256

約数和(自身を除く): 239456096

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 71, 74, 80, 104, 130, 142, 148, 160, 169, 185, 208, 260, 284, 296, 320, 338, 355, 370, 416, 481, 520, 568, 592, 676, 710, 740, 832, 845, 923, 962, 1040, 1136, 1184, 1352, 1420, 1480, 1690, 1846, 1924, 2080, 2272, 2368, 2405, 2627, 2704, 2840, 2960, 3380, 3692, 3848, 4160, 4544, 4615, 4810, 5254, 5408, 5680, 5920, 6253, 6760, 7384, 7696, 9230, 9620, 10508, 10816, 11360, 11840, 11999, 12506, 13135, 13520, 14768, 15392, 18460, 19240, 21016, 22720, 23998, 25012, 26270, 27040, 29536, 30784, 31265, 34151, 36920, 38480, 42032, 47996, 50024, 52540, 54080, 59072, 59995, 62530, 68302, 73840, 76960, 84064, 95992, 100048, 105080, 119990, 125060, 136604, 147680, 153920, 168128, 170755, 191984, 200096, 210160, 239980, 250120, 273208, 295360, 341510, 383968, 400192, 420320, 443963, 479960, 500240, 546416, 683020, 767936, 840640, 887926, 959920, 1000480, 1092832, 1366040, 1775852, 1919840, 2000960, 2185664, 2219815, 2732080, 3551704, 3839680, 4439630, 5464160, 7103408, 8879260, 10928320, 14206816, 17758520, 28413632, 35517040, 71034080, 142068160]

約数ペア:

[(1, 142068160), (2, 71034080), (4, 35517040), (5, 28413632), (8, 17758520), (10, 14206816), (13, 10928320), (16, 8879260), (20, 7103408), (26, 5464160), (32, 4439630), (37, 3839680), (40, 3551704), (52, 2732080), (64, 2219815), (65, 2185664), (71, 2000960), (74, 1919840), (80, 1775852), (104, 1366040), (130, 1092832), (142, 1000480), (148, 959920), (160, 887926), (169, 840640), (185, 767936), (208, 683020), (260, 546416), (284, 500240), (296, 479960), (320, 443963), (338, 420320), (355, 400192), (370, 383968), (416, 341510), (481, 295360), (520, 273208), (568, 250120), (592, 239980), (676, 210160), (710, 200096), (740, 191984), (832, 170755), (845, 168128), (923, 153920), (962, 147680), (1040, 136604), (1136, 125060), (1184, 119990), (1352, 105080), (1420, 100048), (1480, 95992), (1690, 84064), (1846, 76960), (1924, 73840), (2080, 68302), (2272, 62530), (2368, 59995), (2405, 59072), (2627, 54080), (2704, 52540), (2840, 50024), (2960, 47996), (3380, 42032), (3692, 38480), (3848, 36920), (4160, 34151), (4544, 31265), (4615, 30784), (4810, 29536), (5254, 27040), (5408, 26270), (5680, 25012), (5920, 23998), (6253, 22720), (6760, 21016), (7384, 19240), (7696, 18460), (9230, 15392), (9620, 14768), (10508, 13520), (10816, 13135), (11360, 12506), (11840, 11999)]