130252640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6841}}^1$

素因数の和:6880

約数の個数: 96

約数和(自身を含む): 372423744

約数和(自身を除く): 242171104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 6841, 9520, 13682, 19040, 27364, 34205, 47887, 54728, 68410, 95774, 109456, 116297, 136820, 191548, 218912, 232594, 239435, 273640, 383096, 465188, 478870, 547280, 581485, 766192, 814079, 930376, 957740, 1094560, 1162970, 1532384, 1628158, 1860752, 1915480, 2325940, 3256316, 3721504, 3830960, 4070395, 4651880, 6512632, 7661920, 8140790, 9303760, 13025264, 16281580, 18607520, 26050528, 32563160, 65126320, 130252640]

約数ペア:

[(1, 130252640), (2, 65126320), (4, 32563160), (5, 26050528), (7, 18607520), (8, 16281580), (10, 13025264), (14, 9303760), (16, 8140790), (17, 7661920), (20, 6512632), (28, 4651880), (32, 4070395), (34, 3830960), (35, 3721504), (40, 3256316), (56, 2325940), (68, 1915480), (70, 1860752), (80, 1628158), (85, 1532384), (112, 1162970), (119, 1094560), (136, 957740), (140, 930376), (160, 814079), (170, 766192), (224, 581485), (238, 547280), (272, 478870), (280, 465188), (340, 383096), (476, 273640), (544, 239435), (560, 232594), (595, 218912), (680, 191548), (952, 136820), (1120, 116297), (1190, 109456), (1360, 95774), (1904, 68410), (2380, 54728), (2720, 47887), (3808, 34205), (4760, 27364), (6841, 19040), (9520, 13682)]