984230760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1601}}^1$

素因数の和:1771

約数の個数: 128

約数和(自身を含む): 3045081600

約数和(自身を除く): 2060850840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 109, 120, 141, 188, 218, 235, 282, 327, 376, 436, 470, 545, 564, 654, 705, 872, 940, 1090, 1128, 1308, 1410, 1601, 1635, 1880, 2180, 2616, 2820, 3202, 3270, 4360, 4803, 5123, 5640, 6404, 6540, 8005, 9606, 10246, 12808, 13080, 15369, 16010, 19212, 20492, 24015, 25615, 30738, 32020, 38424, 40984, 48030, 51230, 61476, 64040, 75247, 76845, 96060, 102460, 122952, 150494, 153690, 174509, 192120, 204920, 225741, 300988, 307380, 349018, 376235, 451482, 523527, 601976, 614760, 698036, 752470, 872545, 902964, 1047054, 1128705, 1396072, 1504940, 1745090, 1805928, 2094108, 2257410, 2617635, 3009880, 3490180, 4188216, 4514820, 5235270, 6980360, 8201923, 9029640, 10470540, 16403846, 20941080, 24605769, 32807692, 41009615, 49211538, 65615384, 82019230, 98423076, 123028845, 164038460, 196846152, 246057690, 328076920, 492115380, 984230760]

約数ペア:

[(1, 984230760), (2, 492115380), (3, 328076920), (4, 246057690), (5, 196846152), (6, 164038460), (8, 123028845), (10, 98423076), (12, 82019230), (15, 65615384), (20, 49211538), (24, 41009615), (30, 32807692), (40, 24605769), (47, 20941080), (60, 16403846), (94, 10470540), (109, 9029640), (120, 8201923), (141, 6980360), (188, 5235270), (218, 4514820), (235, 4188216), (282, 3490180), (327, 3009880), (376, 2617635), (436, 2257410), (470, 2094108), (545, 1805928), (564, 1745090), (654, 1504940), (705, 1396072), (872, 1128705), (940, 1047054), (1090, 902964), (1128, 872545), (1308, 752470), (1410, 698036), (1601, 614760), (1635, 601976), (1880, 523527), (2180, 451482), (2616, 376235), (2820, 349018), (3202, 307380), (3270, 300988), (4360, 225741), (4803, 204920), (5123, 192120), (5640, 174509), (6404, 153690), (6540, 150494), (8005, 122952), (9606, 102460), (10246, 96060), (12808, 76845), (13080, 75247), (15369, 64040), (16010, 61476), (19212, 51230), (20492, 48030), (24015, 40984), (25615, 38424), (30738, 32020)]