163661760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{56827}}^1$

素因数の和:56850

約数の個数: 84

約数和(自身を含む): 562938168

約数和(自身を除く): 399276408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 56827, 113654, 170481, 227308, 284135, 340962, 454616, 511443, 568270, 681924, 852405, 909232, 1022886, 1136540, 1363848, 1704810, 1818464, 2045772, 2273080, 2557215, 2727696, 3409620, 3636928, 4091544, 4546160, 5114430, 5455392, 6819240, 8183088, 9092320, 10228860, 10910784, 13638480, 16366176, 18184640, 20457720, 27276960, 32732352, 40915440, 54553920, 81830880, 163661760]

約数ペア:

[(1, 163661760), (2, 81830880), (3, 54553920), (4, 40915440), (5, 32732352), (6, 27276960), (8, 20457720), (9, 18184640), (10, 16366176), (12, 13638480), (15, 10910784), (16, 10228860), (18, 9092320), (20, 8183088), (24, 6819240), (30, 5455392), (32, 5114430), (36, 4546160), (40, 4091544), (45, 3636928), (48, 3409620), (60, 2727696), (64, 2557215), (72, 2273080), (80, 2045772), (90, 1818464), (96, 1704810), (120, 1363848), (144, 1136540), (160, 1022886), (180, 909232), (192, 852405), (240, 681924), (288, 568270), (320, 511443), (360, 454616), (480, 340962), (576, 284135), (720, 227308), (960, 170481), (1440, 113654), (2880, 56827)]