103825040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1080

約数の個数: 80

約数和(自身を含む): 265697280

約数和(自身を除く): 161872240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 127, 176, 220, 254, 440, 508, 635, 880, 929, 1016, 1270, 1397, 1858, 2032, 2540, 2794, 3716, 4645, 5080, 5588, 6985, 7432, 9290, 10160, 10219, 11176, 13970, 14864, 18580, 20438, 22352, 27940, 37160, 40876, 51095, 55880, 74320, 81752, 102190, 111760, 117983, 163504, 204380, 235966, 408760, 471932, 589915, 817520, 943864, 1179830, 1297813, 1887728, 2359660, 2595626, 4719320, 5191252, 6489065, 9438640, 10382504, 12978130, 20765008, 25956260, 51912520, 103825040]

約数ペア:

[(1, 103825040), (2, 51912520), (4, 25956260), (5, 20765008), (8, 12978130), (10, 10382504), (11, 9438640), (16, 6489065), (20, 5191252), (22, 4719320), (40, 2595626), (44, 2359660), (55, 1887728), (80, 1297813), (88, 1179830), (110, 943864), (127, 817520), (176, 589915), (220, 471932), (254, 408760), (440, 235966), (508, 204380), (635, 163504), (880, 117983), (929, 111760), (1016, 102190), (1270, 81752), (1397, 74320), (1858, 55880), (2032, 51095), (2540, 40876), (2794, 37160), (3716, 27940), (4645, 22352), (5080, 20438), (5588, 18580), (6985, 14864), (7432, 13970), (9290, 11176), (10160, 10219)]