439675560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{967}}^1$

素因数の和:1408

約数の個数: 128

約数和(自身を含む): 1470585600

約数和(自身を除く): 1030910040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 421, 540, 842, 967, 1080, 1263, 1684, 1934, 2105, 2526, 2901, 3368, 3789, 3868, 4210, 4835, 5052, 5802, 6315, 7578, 7736, 8420, 8703, 9670, 10104, 11367, 11604, 12630, 14505, 15156, 16840, 17406, 18945, 19340, 22734, 23208, 25260, 26109, 29010, 30312, 34812, 37890, 38680, 43515, 45468, 50520, 52218, 56835, 58020, 69624, 75780, 87030, 90936, 104436, 113670, 116040, 130545, 151560, 174060, 208872, 227340, 261090, 348120, 407107, 454680, 522180, 814214, 1044360, 1221321, 1628428, 2035535, 2442642, 3256856, 3663963, 4071070, 4885284, 6106605, 7327926, 8142140, 9770568, 10991889, 12213210, 14655852, 16284280, 18319815, 21983778, 24426420, 29311704, 36639630, 43967556, 48852840, 54959445, 73279260, 87935112, 109918890, 146558520, 219837780, 439675560]

約数ペア:

[(1, 439675560), (2, 219837780), (3, 146558520), (4, 109918890), (5, 87935112), (6, 73279260), (8, 54959445), (9, 48852840), (10, 43967556), (12, 36639630), (15, 29311704), (18, 24426420), (20, 21983778), (24, 18319815), (27, 16284280), (30, 14655852), (36, 12213210), (40, 10991889), (45, 9770568), (54, 8142140), (60, 7327926), (72, 6106605), (90, 4885284), (108, 4071070), (120, 3663963), (135, 3256856), (180, 2442642), (216, 2035535), (270, 1628428), (360, 1221321), (421, 1044360), (540, 814214), (842, 522180), (967, 454680), (1080, 407107), (1263, 348120), (1684, 261090), (1934, 227340), (2105, 208872), (2526, 174060), (2901, 151560), (3368, 130545), (3789, 116040), (3868, 113670), (4210, 104436), (4835, 90936), (5052, 87030), (5802, 75780), (6315, 69624), (7578, 58020), (7736, 56835), (8420, 52218), (8703, 50520), (9670, 45468), (10104, 43515), (11367, 38680), (11604, 37890), (12630, 34812), (14505, 30312), (15156, 29010), (16840, 26109), (17406, 25260), (18945, 23208), (19340, 22734)]