98402280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:491

約数の個数: 128

約数和(自身を含む): 311973120

約数和(自身を除く): 213570840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 101, 115, 120, 138, 184, 202, 230, 276, 303, 345, 353, 404, 460, 505, 552, 606, 690, 706, 808, 920, 1010, 1059, 1212, 1380, 1412, 1515, 1765, 2020, 2118, 2323, 2424, 2760, 2824, 3030, 3530, 4040, 4236, 4646, 5295, 6060, 6969, 7060, 8119, 8472, 9292, 10590, 11615, 12120, 13938, 14120, 16238, 18584, 21180, 23230, 24357, 27876, 32476, 34845, 35653, 40595, 42360, 46460, 48714, 55752, 64952, 69690, 71306, 81190, 92920, 97428, 106959, 121785, 139380, 142612, 162380, 178265, 194856, 213918, 243570, 278760, 285224, 324760, 356530, 427836, 487140, 534795, 713060, 820019, 855672, 974280, 1069590, 1426120, 1640038, 2139180, 2460057, 3280076, 4100095, 4278360, 4920114, 6560152, 8200190, 9840228, 12300285, 16400380, 19680456, 24600570, 32800760, 49201140, 98402280]

約数ペア:

[(1, 98402280), (2, 49201140), (3, 32800760), (4, 24600570), (5, 19680456), (6, 16400380), (8, 12300285), (10, 9840228), (12, 8200190), (15, 6560152), (20, 4920114), (23, 4278360), (24, 4100095), (30, 3280076), (40, 2460057), (46, 2139180), (60, 1640038), (69, 1426120), (92, 1069590), (101, 974280), (115, 855672), (120, 820019), (138, 713060), (184, 534795), (202, 487140), (230, 427836), (276, 356530), (303, 324760), (345, 285224), (353, 278760), (404, 243570), (460, 213918), (505, 194856), (552, 178265), (606, 162380), (690, 142612), (706, 139380), (808, 121785), (920, 106959), (1010, 97428), (1059, 92920), (1212, 81190), (1380, 71306), (1412, 69690), (1515, 64952), (1765, 55752), (2020, 48714), (2118, 46460), (2323, 42360), (2424, 40595), (2760, 35653), (2824, 34845), (3030, 32476), (3530, 27876), (4040, 24357), (4236, 23230), (4646, 21180), (5295, 18584), (6060, 16238), (6969, 14120), (7060, 13938), (8119, 12120), (8472, 11615), (9292, 10590)]