83025040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4007}}^1$

素因数の和:4064

約数の個数: 80

約数和(自身を含む): 226628352

約数和(自身を除く): 143603312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 4007, 4144, 5180, 8014, 10360, 16028, 20035, 20720, 28049, 32056, 40070, 56098, 64112, 80140, 112196, 140245, 148259, 160280, 224392, 280490, 296518, 320560, 448784, 560980, 593036, 741295, 1037813, 1121960, 1186072, 1482590, 2075626, 2243920, 2372144, 2965180, 4151252, 5189065, 5930360, 8302504, 10378130, 11860720, 16605008, 20756260, 41512520, 83025040]

約数ペア:

[(1, 83025040), (2, 41512520), (4, 20756260), (5, 16605008), (7, 11860720), (8, 10378130), (10, 8302504), (14, 5930360), (16, 5189065), (20, 4151252), (28, 2965180), (35, 2372144), (37, 2243920), (40, 2075626), (56, 1482590), (70, 1186072), (74, 1121960), (80, 1037813), (112, 741295), (140, 593036), (148, 560980), (185, 448784), (259, 320560), (280, 296518), (296, 280490), (370, 224392), (518, 160280), (560, 148259), (592, 140245), (740, 112196), (1036, 80140), (1295, 64112), (1480, 56098), (2072, 40070), (2590, 32056), (2960, 28049), (4007, 20720), (4144, 20035), (5180, 16028), (8014, 10360)]