11340840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:631

約数の個数: 128

約数和(自身を含む): 40642560

約数和(自身を除く): 29301720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 587, 644, 690, 805, 840, 920, 966, 1174, 1288, 1380, 1610, 1761, 1932, 2348, 2415, 2760, 2935, 3220, 3522, 3864, 4109, 4696, 4830, 5870, 6440, 7044, 8218, 8805, 9660, 11740, 12327, 13501, 14088, 16436, 17610, 19320, 20545, 23480, 24654, 27002, 32872, 35220, 40503, 41090, 49308, 54004, 61635, 67505, 70440, 81006, 82180, 94507, 98616, 108008, 123270, 135010, 162012, 164360, 189014, 202515, 246540, 270020, 283521, 324024, 378028, 405030, 472535, 493080, 540040, 567042, 756056, 810060, 945070, 1134084, 1417605, 1620120, 1890140, 2268168, 2835210, 3780280, 5670420, 11340840]

約数ペア:

[(1, 11340840), (2, 5670420), (3, 3780280), (4, 2835210), (5, 2268168), (6, 1890140), (7, 1620120), (8, 1417605), (10, 1134084), (12, 945070), (14, 810060), (15, 756056), (20, 567042), (21, 540040), (23, 493080), (24, 472535), (28, 405030), (30, 378028), (35, 324024), (40, 283521), (42, 270020), (46, 246540), (56, 202515), (60, 189014), (69, 164360), (70, 162012), (84, 135010), (92, 123270), (105, 108008), (115, 98616), (120, 94507), (138, 82180), (140, 81006), (161, 70440), (168, 67505), (184, 61635), (210, 54004), (230, 49308), (276, 41090), (280, 40503), (322, 35220), (345, 32872), (420, 27002), (460, 24654), (483, 23480), (552, 20545), (587, 19320), (644, 17610), (690, 16436), (805, 14088), (840, 13501), (920, 12327), (966, 11740), (1174, 9660), (1288, 8805), (1380, 8218), (1610, 7044), (1761, 6440), (1932, 5870), (2348, 4830), (2415, 4696), (2760, 4109), (2935, 3864), (3220, 3522)]