75335120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5849}}^1$

素因数の和:5892

約数の個数: 80

約数和(自身を含む): 208915200

約数和(自身を除く): 133580080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 5849, 6440, 11698, 12880, 23396, 29245, 40943, 46792, 58490, 81886, 93584, 116980, 134527, 163772, 204715, 233960, 269054, 327544, 409430, 467920, 538108, 655088, 672635, 818860, 941689, 1076216, 1345270, 1637720, 1883378, 2152432, 2690540, 3275440, 3766756, 4708445, 5381080, 7533512, 9416890, 10762160, 15067024, 18833780, 37667560, 75335120]

約数ペア:

[(1, 75335120), (2, 37667560), (4, 18833780), (5, 15067024), (7, 10762160), (8, 9416890), (10, 7533512), (14, 5381080), (16, 4708445), (20, 3766756), (23, 3275440), (28, 2690540), (35, 2152432), (40, 1883378), (46, 1637720), (56, 1345270), (70, 1076216), (80, 941689), (92, 818860), (112, 672635), (115, 655088), (140, 538108), (161, 467920), (184, 409430), (230, 327544), (280, 269054), (322, 233960), (368, 204715), (460, 163772), (560, 134527), (644, 116980), (805, 93584), (920, 81886), (1288, 58490), (1610, 46792), (1840, 40943), (2576, 29245), (3220, 23396), (5849, 12880), (6440, 11698)]