127160640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:749

約数の個数: 168

約数和(自身を含む): 444581280

約数和(自身を除く): 317420640

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, 64, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 402, 480, 536, 576, 603, 659, 670, 720, 804, 960, 1005, 1072, 1206, 1318, 1340, 1440, 1608, 1977, 2010, 2144, 2412, 2636, 2680, 2880, 3015, 3216, 3295, 3954, 4020, 4288, 4824, 5272, 5360, 5931, 6030, 6432, 6590, 7908, 8040, 9648, 9885, 10544, 10720, 11862, 12060, 12864, 13180, 15816, 16080, 19296, 19770, 21088, 21440, 23724, 24120, 26360, 29655, 31632, 32160, 38592, 39540, 42176, 44153, 47448, 48240, 52720, 59310, 63264, 64320, 79080, 88306, 94896, 96480, 105440, 118620, 126528, 132459, 158160, 176612, 189792, 192960, 210880, 220765, 237240, 264918, 316320, 353224, 379584, 397377, 441530, 474480, 529836, 632640, 662295, 706448, 794754, 883060, 948960, 1059672, 1324590, 1412896, 1589508, 1766120, 1897920, 1986885, 2119344, 2649180, 2825792, 3179016, 3532240, 3973770, 4238688, 5298360, 6358032, 7064480, 7947540, 8477376, 10596720, 12716064, 14128960, 15895080, 21193440, 25432128, 31790160, 42386880, 63580320, 127160640]

約数ペア:

[(1, 127160640), (2, 63580320), (3, 42386880), (4, 31790160), (5, 25432128), (6, 21193440), (8, 15895080), (9, 14128960), (10, 12716064), (12, 10596720), (15, 8477376), (16, 7947540), (18, 7064480), (20, 6358032), (24, 5298360), (30, 4238688), (32, 3973770), (36, 3532240), (40, 3179016), (45, 2825792), (48, 2649180), (60, 2119344), (64, 1986885), (67, 1897920), (72, 1766120), (80, 1589508), (90, 1412896), (96, 1324590), (120, 1059672), (134, 948960), (144, 883060), (160, 794754), (180, 706448), (192, 662295), (201, 632640), (240, 529836), (268, 474480), (288, 441530), (320, 397377), (335, 379584), (360, 353224), (402, 316320), (480, 264918), (536, 237240), (576, 220765), (603, 210880), (659, 192960), (670, 189792), (720, 176612), (804, 158160), (960, 132459), (1005, 126528), (1072, 118620), (1206, 105440), (1318, 96480), (1340, 94896), (1440, 88306), (1608, 79080), (1977, 64320), (2010, 63264), (2144, 59310), (2412, 52720), (2636, 48240), (2680, 47448), (2880, 44153), (3015, 42176), (3216, 39540), (3295, 38592), (3954, 32160), (4020, 31632), (4288, 29655), (4824, 26360), (5272, 24120), (5360, 23724), (5931, 21440), (6030, 21088), (6432, 19770), (6590, 19296), (7908, 16080), (8040, 15816), (9648, 13180), (9885, 12864), (10544, 12060), (10720, 11862)]