190568280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7823}}^1$

素因数の和:7873

約数の個数: 128

約数和(自身を含む): 675993600

約数和(自身を除く): 485425320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 7823, 8120, 12180, 15646, 23469, 24360, 31292, 39115, 46938, 54761, 62584, 78230, 93876, 109522, 117345, 156460, 164283, 187752, 219044, 226867, 234690, 273805, 312920, 328566, 438088, 453734, 469380, 547610, 657132, 680601, 821415, 907468, 938760, 1095220, 1134335, 1314264, 1361202, 1588069, 1642830, 1814936, 2190440, 2268670, 2722404, 3176138, 3285660, 3403005, 4537340, 4764207, 5444808, 6352276, 6571320, 6806010, 7940345, 9074680, 9528414, 12704552, 13612020, 15880690, 19056828, 23821035, 27224040, 31761380, 38113656, 47642070, 63522760, 95284140, 190568280]

約数ペア:

[(1, 190568280), (2, 95284140), (3, 63522760), (4, 47642070), (5, 38113656), (6, 31761380), (7, 27224040), (8, 23821035), (10, 19056828), (12, 15880690), (14, 13612020), (15, 12704552), (20, 9528414), (21, 9074680), (24, 7940345), (28, 6806010), (29, 6571320), (30, 6352276), (35, 5444808), (40, 4764207), (42, 4537340), (56, 3403005), (58, 3285660), (60, 3176138), (70, 2722404), (84, 2268670), (87, 2190440), (105, 1814936), (116, 1642830), (120, 1588069), (140, 1361202), (145, 1314264), (168, 1134335), (174, 1095220), (203, 938760), (210, 907468), (232, 821415), (280, 680601), (290, 657132), (348, 547610), (406, 469380), (420, 453734), (435, 438088), (580, 328566), (609, 312920), (696, 273805), (812, 234690), (840, 226867), (870, 219044), (1015, 187752), (1160, 164283), (1218, 156460), (1624, 117345), (1740, 109522), (2030, 93876), (2436, 78230), (3045, 62584), (3480, 54761), (4060, 46938), (4872, 39115), (6090, 31292), (7823, 24360), (8120, 23469), (12180, 15646)]