135149560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:485

約数の個数: 128

約数和(自身を含む): 378846720

約数和(自身を除く): 243697160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 107, 130, 140, 182, 214, 260, 280, 347, 364, 428, 455, 520, 535, 694, 728, 749, 856, 910, 1070, 1388, 1391, 1498, 1735, 1820, 2140, 2429, 2776, 2782, 2996, 3470, 3640, 3745, 4280, 4511, 4858, 5564, 5992, 6940, 6955, 7490, 9022, 9716, 9737, 11128, 12145, 13880, 13910, 14980, 18044, 19432, 19474, 22555, 24290, 27820, 29960, 31577, 36088, 37129, 38948, 45110, 48580, 48685, 55640, 63154, 74258, 77896, 90220, 97160, 97370, 126308, 148516, 157885, 180440, 185645, 194740, 252616, 259903, 297032, 315770, 371290, 389480, 482677, 519806, 631540, 742580, 965354, 1039612, 1263080, 1299515, 1485160, 1930708, 2079224, 2413385, 2599030, 3378739, 3861416, 4826770, 5198060, 6757478, 9653540, 10396120, 13514956, 16893695, 19307080, 27029912, 33787390, 67574780, 135149560]

約数ペア:

[(1, 135149560), (2, 67574780), (4, 33787390), (5, 27029912), (7, 19307080), (8, 16893695), (10, 13514956), (13, 10396120), (14, 9653540), (20, 6757478), (26, 5198060), (28, 4826770), (35, 3861416), (40, 3378739), (52, 2599030), (56, 2413385), (65, 2079224), (70, 1930708), (91, 1485160), (104, 1299515), (107, 1263080), (130, 1039612), (140, 965354), (182, 742580), (214, 631540), (260, 519806), (280, 482677), (347, 389480), (364, 371290), (428, 315770), (455, 297032), (520, 259903), (535, 252616), (694, 194740), (728, 185645), (749, 180440), (856, 157885), (910, 148516), (1070, 126308), (1388, 97370), (1391, 97160), (1498, 90220), (1735, 77896), (1820, 74258), (2140, 63154), (2429, 55640), (2776, 48685), (2782, 48580), (2996, 45110), (3470, 38948), (3640, 37129), (3745, 36088), (4280, 31577), (4511, 29960), (4858, 27820), (5564, 24290), (5992, 22555), (6940, 19474), (6955, 19432), (7490, 18044), (9022, 14980), (9716, 13910), (9737, 13880), (11128, 12145)]