165451680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{38299}}^1$

素因数の和:38323

約数の個数: 96

約数和(自身を含む): 579096000

約数和(自身を除く): 413644320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 38299, 76598, 114897, 153196, 191495, 229794, 306392, 344691, 382990, 459588, 574485, 612784, 689382, 765980, 919176, 1034073, 1148970, 1225568, 1378764, 1531960, 1723455, 1838352, 2068146, 2297940, 2757528, 3063920, 3446910, 3676704, 4136292, 4595880, 5170365, 5515056, 6127840, 6893820, 8272584, 9191760, 10340730, 11030112, 13787640, 16545168, 18383520, 20681460, 27575280, 33090336, 41362920, 55150560, 82725840, 165451680]

約数ペア:

[(1, 165451680), (2, 82725840), (3, 55150560), (4, 41362920), (5, 33090336), (6, 27575280), (8, 20681460), (9, 18383520), (10, 16545168), (12, 13787640), (15, 11030112), (16, 10340730), (18, 9191760), (20, 8272584), (24, 6893820), (27, 6127840), (30, 5515056), (32, 5170365), (36, 4595880), (40, 4136292), (45, 3676704), (48, 3446910), (54, 3063920), (60, 2757528), (72, 2297940), (80, 2068146), (90, 1838352), (96, 1723455), (108, 1531960), (120, 1378764), (135, 1225568), (144, 1148970), (160, 1034073), (180, 919176), (216, 765980), (240, 689382), (270, 612784), (288, 574485), (360, 459588), (432, 382990), (480, 344691), (540, 306392), (720, 229794), (864, 191495), (1080, 153196), (1440, 114897), (2160, 76598), (4320, 38299)]