190046280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:703

約数の個数: 128

約数和(自身を含む): 596937600

約数和(自身を除く): 406891320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 97, 116, 120, 145, 174, 194, 232, 290, 291, 348, 388, 435, 485, 563, 580, 582, 696, 776, 870, 970, 1126, 1160, 1164, 1455, 1689, 1740, 1940, 2252, 2328, 2813, 2815, 2910, 3378, 3480, 3880, 4504, 5626, 5630, 5820, 6756, 8439, 8445, 11252, 11260, 11640, 13512, 14065, 16327, 16878, 16890, 22504, 22520, 28130, 32654, 33756, 33780, 42195, 48981, 54611, 56260, 65308, 67512, 67560, 81635, 84390, 97962, 109222, 112520, 130616, 163270, 163833, 168780, 195924, 218444, 244905, 273055, 326540, 327666, 337560, 391848, 436888, 489810, 546110, 653080, 655332, 819165, 979620, 1092220, 1310664, 1583719, 1638330, 1959240, 2184440, 3167438, 3276660, 4751157, 6334876, 6553320, 7918595, 9502314, 12669752, 15837190, 19004628, 23755785, 31674380, 38009256, 47511570, 63348760, 95023140, 190046280]

約数ペア:

[(1, 190046280), (2, 95023140), (3, 63348760), (4, 47511570), (5, 38009256), (6, 31674380), (8, 23755785), (10, 19004628), (12, 15837190), (15, 12669752), (20, 9502314), (24, 7918595), (29, 6553320), (30, 6334876), (40, 4751157), (58, 3276660), (60, 3167438), (87, 2184440), (97, 1959240), (116, 1638330), (120, 1583719), (145, 1310664), (174, 1092220), (194, 979620), (232, 819165), (290, 655332), (291, 653080), (348, 546110), (388, 489810), (435, 436888), (485, 391848), (563, 337560), (580, 327666), (582, 326540), (696, 273055), (776, 244905), (870, 218444), (970, 195924), (1126, 168780), (1160, 163833), (1164, 163270), (1455, 130616), (1689, 112520), (1740, 109222), (1940, 97962), (2252, 84390), (2328, 81635), (2813, 67560), (2815, 67512), (2910, 65308), (3378, 56260), (3480, 54611), (3880, 48981), (4504, 42195), (5626, 33780), (5630, 33756), (5820, 32654), (6756, 28130), (8439, 22520), (8445, 22504), (11252, 16890), (11260, 16878), (11640, 16327), (13512, 14065)]