159716160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{55457}}^1$

素因数の和:55480

約数の個数: 84

約数和(自身を含む): 549366948

約数和(自身を除く): 389650788

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, 55457, 110914, 166371, 221828, 277285, 332742, 443656, 499113, 554570, 665484, 831855, 887312, 998226, 1109140, 1330968, 1663710, 1774624, 1996452, 2218280, 2495565, 2661936, 3327420, 3549248, 3992904, 4436560, 4991130, 5323872, 6654840, 7985808, 8873120, 9982260, 10647744, 13309680, 15971616, 17746240, 19964520, 26619360, 31943232, 39929040, 53238720, 79858080, 159716160]

約数ペア:

[(1, 159716160), (2, 79858080), (3, 53238720), (4, 39929040), (5, 31943232), (6, 26619360), (8, 19964520), (9, 17746240), (10, 15971616), (12, 13309680), (15, 10647744), (16, 9982260), (18, 8873120), (20, 7985808), (24, 6654840), (30, 5323872), (32, 4991130), (36, 4436560), (40, 3992904), (45, 3549248), (48, 3327420), (60, 2661936), (64, 2495565), (72, 2218280), (80, 1996452), (90, 1774624), (96, 1663710), (120, 1330968), (144, 1109140), (160, 998226), (180, 887312), (192, 831855), (240, 665484), (288, 554570), (320, 499113), (360, 443656), (480, 332742), (576, 277285), (720, 221828), (960, 166371), (1440, 110914), (2880, 55457)]