246999720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17011}}^1$

素因数の和:17047

約数の個数: 96

約数和(自身を含む): 814534560

約数和(自身を除く): 567534840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 17011, 34022, 51033, 68044, 85055, 102066, 136088, 170110, 187121, 204132, 255165, 340220, 374242, 408264, 510330, 561363, 680440, 748484, 935605, 1020660, 1122726, 1496968, 1871210, 2041320, 2058331, 2245452, 2806815, 3742420, 4116662, 4490904, 5613630, 6174993, 7484840, 8233324, 10291655, 11227260, 12349986, 16466648, 20583310, 22454520, 24699972, 30874965, 41166620, 49399944, 61749930, 82333240, 123499860, 246999720]

約数ペア:

[(1, 246999720), (2, 123499860), (3, 82333240), (4, 61749930), (5, 49399944), (6, 41166620), (8, 30874965), (10, 24699972), (11, 22454520), (12, 20583310), (15, 16466648), (20, 12349986), (22, 11227260), (24, 10291655), (30, 8233324), (33, 7484840), (40, 6174993), (44, 5613630), (55, 4490904), (60, 4116662), (66, 3742420), (88, 2806815), (110, 2245452), (120, 2058331), (121, 2041320), (132, 1871210), (165, 1496968), (220, 1122726), (242, 1020660), (264, 935605), (330, 748484), (363, 680440), (440, 561363), (484, 510330), (605, 408264), (660, 374242), (726, 340220), (968, 255165), (1210, 204132), (1320, 187121), (1452, 170110), (1815, 136088), (2420, 102066), (2904, 85055), (3630, 68044), (4840, 51033), (7260, 34022), (14520, 17011)]