158090880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{82339}}^1$

素因数の和:82361

約数の個数: 64

約数和(自身を含む): 503920800

約数和(自身を除く): 345829920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 82339, 164678, 247017, 329356, 411695, 494034, 658712, 823390, 988068, 1235085, 1317424, 1646780, 1976136, 2470170, 2634848, 3293560, 3952272, 4940340, 5269696, 6587120, 7904544, 9880680, 10539392, 13174240, 15809088, 19761360, 26348480, 31618176, 39522720, 52696960, 79045440, 158090880]

約数ペア:

[(1, 158090880), (2, 79045440), (3, 52696960), (4, 39522720), (5, 31618176), (6, 26348480), (8, 19761360), (10, 15809088), (12, 13174240), (15, 10539392), (16, 9880680), (20, 7904544), (24, 6587120), (30, 5269696), (32, 4940340), (40, 3952272), (48, 3293560), (60, 2634848), (64, 2470170), (80, 1976136), (96, 1646780), (120, 1317424), (128, 1235085), (160, 988068), (192, 823390), (240, 658712), (320, 494034), (384, 411695), (480, 329356), (640, 247017), (960, 164678), (1920, 82339)]