168014520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{155569}}^1$

素因数の和:155589

約数の個数: 64

約数和(自身を含む): 560052000

約数和(自身を除く): 392037480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 155569, 311138, 466707, 622276, 777845, 933414, 1244552, 1400121, 1555690, 1866828, 2333535, 2800242, 3111380, 3733656, 4200363, 4667070, 5600484, 6222760, 7000605, 8400726, 9334140, 11200968, 14001210, 16801452, 18668280, 21001815, 28002420, 33602904, 42003630, 56004840, 84007260, 168014520]

約数ペア:

[(1, 168014520), (2, 84007260), (3, 56004840), (4, 42003630), (5, 33602904), (6, 28002420), (8, 21001815), (9, 18668280), (10, 16801452), (12, 14001210), (15, 11200968), (18, 9334140), (20, 8400726), (24, 7000605), (27, 6222760), (30, 5600484), (36, 4667070), (40, 4200363), (45, 3733656), (54, 3111380), (60, 2800242), (72, 2333535), (90, 1866828), (108, 1555690), (120, 1400121), (135, 1244552), (180, 933414), (216, 777845), (270, 622276), (360, 466707), (540, 311138), (1080, 155569)]