141647520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{42157}}^1$

素因数の和:42182

約数の個数: 96

約数和(自身を含む): 509943168

約数和(自身を除く): 368295648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 42157, 84314, 126471, 168628, 210785, 252942, 295099, 337256, 421570, 505884, 590198, 632355, 674512, 843140, 885297, 1011768, 1180396, 1264710, 1349024, 1475495, 1686280, 1770594, 2023536, 2360792, 2529420, 2950990, 3372560, 3541188, 4047072, 4426485, 4721584, 5058840, 5901980, 6745120, 7082376, 8852970, 9443168, 10117680, 11803960, 14164752, 17705940, 20235360, 23607920, 28329504, 35411880, 47215840, 70823760, 141647520]

約数ペア:

[(1, 141647520), (2, 70823760), (3, 47215840), (4, 35411880), (5, 28329504), (6, 23607920), (7, 20235360), (8, 17705940), (10, 14164752), (12, 11803960), (14, 10117680), (15, 9443168), (16, 8852970), (20, 7082376), (21, 6745120), (24, 5901980), (28, 5058840), (30, 4721584), (32, 4426485), (35, 4047072), (40, 3541188), (42, 3372560), (48, 2950990), (56, 2529420), (60, 2360792), (70, 2023536), (80, 1770594), (84, 1686280), (96, 1475495), (105, 1349024), (112, 1264710), (120, 1180396), (140, 1011768), (160, 885297), (168, 843140), (210, 674512), (224, 632355), (240, 590198), (280, 505884), (336, 421570), (420, 337256), (480, 295099), (560, 252942), (672, 210785), (840, 168628), (1120, 126471), (1680, 84314), (3360, 42157)]