338832720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{52289}}^1$

素因数の和:52314

約数の個数: 100

約数和(自身を含む): 1176838740

約数和(自身を除く): 838006020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 52289, 104578, 156867, 209156, 261445, 313734, 418312, 470601, 522890, 627468, 784335, 836624, 941202, 1045780, 1254936, 1411803, 1568670, 1882404, 2091560, 2353005, 2509872, 2823606, 3137340, 3764808, 4183120, 4235409, 4706010, 5647212, 6274680, 7059015, 7529616, 8470818, 9412020, 11294424, 12549360, 14118030, 16941636, 18824040, 21177045, 22588848, 28236060, 33883272, 37648080, 42354090, 56472120, 67766544, 84708180, 112944240, 169416360, 338832720]

約数ペア:

[(1, 338832720), (2, 169416360), (3, 112944240), (4, 84708180), (5, 67766544), (6, 56472120), (8, 42354090), (9, 37648080), (10, 33883272), (12, 28236060), (15, 22588848), (16, 21177045), (18, 18824040), (20, 16941636), (24, 14118030), (27, 12549360), (30, 11294424), (36, 9412020), (40, 8470818), (45, 7529616), (48, 7059015), (54, 6274680), (60, 5647212), (72, 4706010), (80, 4235409), (81, 4183120), (90, 3764808), (108, 3137340), (120, 2823606), (135, 2509872), (144, 2353005), (162, 2091560), (180, 1882404), (216, 1568670), (240, 1411803), (270, 1254936), (324, 1045780), (360, 941202), (405, 836624), (432, 784335), (540, 627468), (648, 522890), (720, 470601), (810, 418312), (1080, 313734), (1296, 261445), (1620, 209156), (2160, 156867), (3240, 104578), (6480, 52289)]