164328780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35569}}^1$

素因数の和:35599

約数の個数: 96

約数和(自身を含む): 573672960

約数和(自身を除く): 409344180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 35569, 71138, 106707, 142276, 177845, 213414, 248983, 355690, 391259, 426828, 497966, 533535, 711380, 746949, 782518, 995932, 1067070, 1173777, 1244915, 1493898, 1565036, 1956295, 2134140, 2347554, 2489830, 2738813, 2987796, 3734745, 3912590, 4695108, 4979660, 5477626, 5868885, 7469490, 7825180, 8216439, 10955252, 11737770, 13694065, 14938980, 16432878, 23475540, 27388130, 32865756, 41082195, 54776260, 82164390, 164328780]

約数ペア:

[(1, 164328780), (2, 82164390), (3, 54776260), (4, 41082195), (5, 32865756), (6, 27388130), (7, 23475540), (10, 16432878), (11, 14938980), (12, 13694065), (14, 11737770), (15, 10955252), (20, 8216439), (21, 7825180), (22, 7469490), (28, 5868885), (30, 5477626), (33, 4979660), (35, 4695108), (42, 3912590), (44, 3734745), (55, 2987796), (60, 2738813), (66, 2489830), (70, 2347554), (77, 2134140), (84, 1956295), (105, 1565036), (110, 1493898), (132, 1244915), (140, 1173777), (154, 1067070), (165, 995932), (210, 782518), (220, 746949), (231, 711380), (308, 533535), (330, 497966), (385, 426828), (420, 391259), (462, 355690), (660, 248983), (770, 213414), (924, 177845), (1155, 142276), (1540, 106707), (2310, 71138), (4620, 35569)]