48092240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:724

約数の個数: 80

約数和(自身を含む): 128836992

約数和(自身を除く): 80744752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 157, 280, 314, 547, 560, 628, 785, 1094, 1099, 1256, 1570, 2188, 2198, 2512, 2735, 3140, 3829, 4376, 4396, 5470, 5495, 6280, 7658, 8752, 8792, 10940, 10990, 12560, 15316, 17584, 19145, 21880, 21980, 30632, 38290, 43760, 43960, 61264, 76580, 85879, 87920, 153160, 171758, 306320, 343516, 429395, 601153, 687032, 858790, 1202306, 1374064, 1717580, 2404612, 3005765, 3435160, 4809224, 6011530, 6870320, 9618448, 12023060, 24046120, 48092240]

約数ペア:

[(1, 48092240), (2, 24046120), (4, 12023060), (5, 9618448), (7, 6870320), (8, 6011530), (10, 4809224), (14, 3435160), (16, 3005765), (20, 2404612), (28, 1717580), (35, 1374064), (40, 1202306), (56, 858790), (70, 687032), (80, 601153), (112, 429395), (140, 343516), (157, 306320), (280, 171758), (314, 153160), (547, 87920), (560, 85879), (628, 76580), (785, 61264), (1094, 43960), (1099, 43760), (1256, 38290), (1570, 30632), (2188, 21980), (2198, 21880), (2512, 19145), (2735, 17584), (3140, 15316), (3829, 12560), (4376, 10990), (4396, 10940), (5470, 8792), (5495, 8752), (6280, 7658)]