162065280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 256

約数和(自身を含む): 573027840

約数和(自身を除く): 410962560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 64, 65, 78, 80, 86, 96, 104, 120, 128, 129, 130, 151, 156, 160, 172, 192, 195, 208, 215, 240, 258, 260, 302, 312, 320, 344, 384, 390, 416, 430, 453, 480, 516, 520, 559, 604, 624, 640, 645, 688, 755, 780, 832, 860, 906, 960, 1032, 1040, 1118, 1208, 1248, 1290, 1376, 1510, 1560, 1664, 1677, 1720, 1812, 1920, 1963, 2064, 2080, 2236, 2265, 2416, 2496, 2580, 2752, 2795, 3020, 3120, 3354, 3440, 3624, 3926, 4128, 4160, 4472, 4530, 4832, 4992, 5160, 5504, 5590, 5889, 6040, 6240, 6493, 6708, 6880, 7248, 7852, 8256, 8320, 8385, 8944, 9060, 9664, 9815, 10320, 11180, 11778, 12080, 12480, 12986, 13416, 13760, 14496, 15704, 16512, 16770, 17888, 18120, 19328, 19479, 19630, 20640, 22360, 23556, 24160, 24960, 25972, 26832, 27520, 28992, 29445, 31408, 32465, 33540, 35776, 36240, 38958, 39260, 41280, 44720, 47112, 48320, 51944, 53664, 57984, 58890, 62816, 64930, 67080, 71552, 72480, 77916, 78520, 82560, 84409, 89440, 94224, 96640, 97395, 103888, 107328, 117780, 125632, 129860, 134160, 144960, 155832, 157040, 168818, 178880, 188448, 194790, 207776, 214656, 235560, 251264, 253227, 259720, 268320, 289920, 311664, 314080, 337636, 357760, 376896, 389580, 415552, 422045, 471120, 506454, 519440, 536640, 623328, 628160, 675272, 753792, 779160, 831104, 844090, 942240, 1012908, 1038880, 1073280, 1246656, 1256320, 1266135, 1350544, 1558320, 1688180, 1884480, 2025816, 2077760, 2493312, 2532270, 2701088, 3116640, 3376360, 3768960, 4051632, 4155520, 5064540, 5402176, 6233280, 6752720, 8103264, 10129080, 10804352, 12466560, 13505440, 16206528, 20258160, 27010880, 32413056, 40516320, 54021760, 81032640, 162065280]

約数ペア:

[(1, 162065280), (2, 81032640), (3, 54021760), (4, 40516320), (5, 32413056), (6, 27010880), (8, 20258160), (10, 16206528), (12, 13505440), (13, 12466560), (15, 10804352), (16, 10129080), (20, 8103264), (24, 6752720), (26, 6233280), (30, 5402176), (32, 5064540), (39, 4155520), (40, 4051632), (43, 3768960), (48, 3376360), (52, 3116640), (60, 2701088), (64, 2532270), (65, 2493312), (78, 2077760), (80, 2025816), (86, 1884480), (96, 1688180), (104, 1558320), (120, 1350544), (128, 1266135), (129, 1256320), (130, 1246656), (151, 1073280), (156, 1038880), (160, 1012908), (172, 942240), (192, 844090), (195, 831104), (208, 779160), (215, 753792), (240, 675272), (258, 628160), (260, 623328), (302, 536640), (312, 519440), (320, 506454), (344, 471120), (384, 422045), (390, 415552), (416, 389580), (430, 376896), (453, 357760), (480, 337636), (516, 314080), (520, 311664), (559, 289920), (604, 268320), (624, 259720), (640, 253227), (645, 251264), (688, 235560), (755, 214656), (780, 207776), (832, 194790), (860, 188448), (906, 178880), (960, 168818), (1032, 157040), (1040, 155832), (1118, 144960), (1208, 134160), (1248, 129860), (1290, 125632), (1376, 117780), (1510, 107328), (1560, 103888), (1664, 97395), (1677, 96640), (1720, 94224), (1812, 89440), (1920, 84409), (1963, 82560), (2064, 78520), (2080, 77916), (2236, 72480), (2265, 71552), (2416, 67080), (2496, 64930), (2580, 62816), (2752, 58890), (2795, 57984), (3020, 53664), (3120, 51944), (3354, 48320), (3440, 47112), (3624, 44720), (3926, 41280), (4128, 39260), (4160, 38958), (4472, 36240), (4530, 35776), (4832, 33540), (4992, 32465), (5160, 31408), (5504, 29445), (5590, 28992), (5889, 27520), (6040, 26832), (6240, 25972), (6493, 24960), (6708, 24160), (6880, 23556), (7248, 22360), (7852, 20640), (8256, 19630), (8320, 19479), (8385, 19328), (8944, 18120), (9060, 17888), (9664, 16770), (9815, 16512), (10320, 15704), (11180, 14496), (11778, 13760), (12080, 13416), (12480, 12986)]