159890880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1103}}^1$

素因数の和:1274

約数の個数: 112

約数和(自身を含む): 511478784

約数和(自身を除く): 351587904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 151, 160, 192, 240, 302, 320, 453, 480, 604, 755, 906, 960, 1103, 1208, 1510, 1812, 2206, 2265, 2416, 3020, 3309, 3624, 4412, 4530, 4832, 5515, 6040, 6618, 7248, 8824, 9060, 9664, 11030, 12080, 13236, 14496, 16545, 17648, 18120, 22060, 24160, 26472, 28992, 33090, 35296, 36240, 44120, 48320, 52944, 66180, 70592, 72480, 88240, 105888, 132360, 144960, 166553, 176480, 211776, 264720, 333106, 352960, 499659, 529440, 666212, 832765, 999318, 1058880, 1332424, 1665530, 1998636, 2498295, 2664848, 3331060, 3997272, 4996590, 5329696, 6662120, 7994544, 9993180, 10659392, 13324240, 15989088, 19986360, 26648480, 31978176, 39972720, 53296960, 79945440, 159890880]

約数ペア:

[(1, 159890880), (2, 79945440), (3, 53296960), (4, 39972720), (5, 31978176), (6, 26648480), (8, 19986360), (10, 15989088), (12, 13324240), (15, 10659392), (16, 9993180), (20, 7994544), (24, 6662120), (30, 5329696), (32, 4996590), (40, 3997272), (48, 3331060), (60, 2664848), (64, 2498295), (80, 1998636), (96, 1665530), (120, 1332424), (151, 1058880), (160, 999318), (192, 832765), (240, 666212), (302, 529440), (320, 499659), (453, 352960), (480, 333106), (604, 264720), (755, 211776), (906, 176480), (960, 166553), (1103, 144960), (1208, 132360), (1510, 105888), (1812, 88240), (2206, 72480), (2265, 70592), (2416, 66180), (3020, 52944), (3309, 48320), (3624, 44120), (4412, 36240), (4530, 35296), (4832, 33090), (5515, 28992), (6040, 26472), (6618, 24160), (7248, 22060), (8824, 18120), (9060, 17648), (9664, 16545), (11030, 14496), (12080, 13236)]