269558520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29173}}^1$

素因数の和:29205

約数の個数: 128

約数和(自身を含む): 1008253440

約数和(自身を除く): 738694920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 29173, 58346, 87519, 116692, 145865, 175038, 204211, 233384, 291730, 320903, 350076, 408422, 437595, 583460, 612633, 641806, 700152, 816844, 875190, 962709, 1021055, 1166920, 1225266, 1283612, 1604515, 1633688, 1750380, 1925418, 2042110, 2246321, 2450532, 2567224, 3063165, 3209030, 3500760, 3850836, 4084220, 4492642, 4813545, 4901064, 6126330, 6418060, 6738963, 7701672, 8168440, 8985284, 9627090, 11231605, 12252660, 12836120, 13477926, 17970568, 19254180, 22463210, 24505320, 26955852, 33694815, 38508360, 44926420, 53911704, 67389630, 89852840, 134779260, 269558520]

約数ペア:

[(1, 269558520), (2, 134779260), (3, 89852840), (4, 67389630), (5, 53911704), (6, 44926420), (7, 38508360), (8, 33694815), (10, 26955852), (11, 24505320), (12, 22463210), (14, 19254180), (15, 17970568), (20, 13477926), (21, 12836120), (22, 12252660), (24, 11231605), (28, 9627090), (30, 8985284), (33, 8168440), (35, 7701672), (40, 6738963), (42, 6418060), (44, 6126330), (55, 4901064), (56, 4813545), (60, 4492642), (66, 4084220), (70, 3850836), (77, 3500760), (84, 3209030), (88, 3063165), (105, 2567224), (110, 2450532), (120, 2246321), (132, 2042110), (140, 1925418), (154, 1750380), (165, 1633688), (168, 1604515), (210, 1283612), (220, 1225266), (231, 1166920), (264, 1021055), (280, 962709), (308, 875190), (330, 816844), (385, 700152), (420, 641806), (440, 612633), (462, 583460), (616, 437595), (660, 408422), (770, 350076), (840, 320903), (924, 291730), (1155, 233384), (1320, 204211), (1540, 175038), (1848, 145865), (2310, 116692), (3080, 87519), (4620, 58346), (9240, 29173)]