127301440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3343}}^1$

素因数の和:3384

約数の個数: 112

約数和(自身を含む): 366930432

約数和(自身を除く): 239628992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 3343, 3808, 4760, 5440, 6686, 7616, 9520, 13372, 16715, 19040, 23401, 26744, 33430, 38080, 46802, 53488, 56831, 66860, 93604, 106976, 113662, 117005, 133720, 187208, 213952, 227324, 234010, 267440, 284155, 374416, 397817, 454648, 468020, 534880, 568310, 748832, 795634, 909296, 936040, 1069760, 1136620, 1497664, 1591268, 1818592, 1872080, 1989085, 2273240, 3182536, 3637184, 3744160, 3978170, 4546480, 6365072, 7488320, 7956340, 9092960, 12730144, 15912680, 18185920, 25460288, 31825360, 63650720, 127301440]

約数ペア:

[(1, 127301440), (2, 63650720), (4, 31825360), (5, 25460288), (7, 18185920), (8, 15912680), (10, 12730144), (14, 9092960), (16, 7956340), (17, 7488320), (20, 6365072), (28, 4546480), (32, 3978170), (34, 3744160), (35, 3637184), (40, 3182536), (56, 2273240), (64, 1989085), (68, 1872080), (70, 1818592), (80, 1591268), (85, 1497664), (112, 1136620), (119, 1069760), (136, 936040), (140, 909296), (160, 795634), (170, 748832), (224, 568310), (238, 534880), (272, 468020), (280, 454648), (320, 397817), (340, 374416), (448, 284155), (476, 267440), (544, 234010), (560, 227324), (595, 213952), (680, 187208), (952, 133720), (1088, 117005), (1120, 113662), (1190, 106976), (1360, 93604), (1904, 66860), (2240, 56831), (2380, 53488), (2720, 46802), (3343, 38080), (3808, 33430), (4760, 26744), (5440, 23401), (6686, 19040), (7616, 16715), (9520, 13372)]