282398880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2237}}^1$

素因数の和:2518

約数の個数: 96

約数和(自身を含む): 893337984

約数和(自身を除く): 610939104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 263, 480, 526, 789, 1052, 1315, 1578, 2104, 2237, 2630, 3156, 3945, 4208, 4474, 5260, 6312, 6711, 7890, 8416, 8948, 10520, 11185, 12624, 13422, 15780, 17896, 21040, 22370, 25248, 26844, 31560, 33555, 35792, 42080, 44740, 53688, 63120, 67110, 71584, 89480, 107376, 126240, 134220, 178960, 214752, 268440, 357920, 536880, 588331, 1073760, 1176662, 1764993, 2353324, 2941655, 3529986, 4706648, 5883310, 7059972, 8824965, 9413296, 11766620, 14119944, 17649930, 18826592, 23533240, 28239888, 35299860, 47066480, 56479776, 70599720, 94132960, 141199440, 282398880]

約数ペア:

[(1, 282398880), (2, 141199440), (3, 94132960), (4, 70599720), (5, 56479776), (6, 47066480), (8, 35299860), (10, 28239888), (12, 23533240), (15, 18826592), (16, 17649930), (20, 14119944), (24, 11766620), (30, 9413296), (32, 8824965), (40, 7059972), (48, 5883310), (60, 4706648), (80, 3529986), (96, 2941655), (120, 2353324), (160, 1764993), (240, 1176662), (263, 1073760), (480, 588331), (526, 536880), (789, 357920), (1052, 268440), (1315, 214752), (1578, 178960), (2104, 134220), (2237, 126240), (2630, 107376), (3156, 89480), (3945, 71584), (4208, 67110), (4474, 63120), (5260, 53688), (6312, 44740), (6711, 42080), (7890, 35792), (8416, 33555), (8948, 31560), (10520, 26844), (11185, 25248), (12624, 22370), (13422, 21040), (15780, 17896)]