153045120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1009}}^1$

素因数の和:1110

約数の個数: 128

約数和(自身を含む): 494496000

約数和(自身を除く): 341450880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 790, 948, 960, 1009, 1185, 1264, 1580, 1896, 1920, 2018, 2370, 2528, 3027, 3160, 3792, 4036, 4740, 5045, 5056, 6054, 6320, 7584, 8072, 9480, 10090, 10112, 12108, 12640, 15135, 15168, 16144, 18960, 20180, 24216, 25280, 30270, 30336, 32288, 37920, 40360, 48432, 50560, 60540, 64576, 75840, 79711, 80720, 96864, 121080, 129152, 151680, 159422, 161440, 193728, 239133, 242160, 318844, 322880, 387456, 398555, 478266, 484320, 637688, 645760, 797110, 956532, 968640, 1195665, 1275376, 1594220, 1913064, 1937280, 2391330, 2550752, 3188440, 3826128, 4782660, 5101504, 6376880, 7652256, 9565320, 10203008, 12753760, 15304512, 19130640, 25507520, 30609024, 38261280, 51015040, 76522560, 153045120]

約数ペア:

[(1, 153045120), (2, 76522560), (3, 51015040), (4, 38261280), (5, 30609024), (6, 25507520), (8, 19130640), (10, 15304512), (12, 12753760), (15, 10203008), (16, 9565320), (20, 7652256), (24, 6376880), (30, 5101504), (32, 4782660), (40, 3826128), (48, 3188440), (60, 2550752), (64, 2391330), (79, 1937280), (80, 1913064), (96, 1594220), (120, 1275376), (128, 1195665), (158, 968640), (160, 956532), (192, 797110), (237, 645760), (240, 637688), (316, 484320), (320, 478266), (384, 398555), (395, 387456), (474, 322880), (480, 318844), (632, 242160), (640, 239133), (790, 193728), (948, 161440), (960, 159422), (1009, 151680), (1185, 129152), (1264, 121080), (1580, 96864), (1896, 80720), (1920, 79711), (2018, 75840), (2370, 64576), (2528, 60540), (3027, 50560), (3160, 48432), (3792, 40360), (4036, 37920), (4740, 32288), (5045, 30336), (5056, 30270), (6054, 25280), (6320, 24216), (7584, 20180), (8072, 18960), (9480, 16144), (10090, 15168), (10112, 15135), (12108, 12640)]