97176720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2579}}^1$

素因数の和:2752

約数の個数: 80

約数和(自身を含む): 303284160

約数和(自身を除く): 206107440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 2579, 3140, 3768, 4710, 5158, 6280, 7536, 7737, 9420, 10316, 12560, 12895, 15474, 18840, 20632, 25790, 30948, 37680, 38685, 41264, 51580, 61896, 77370, 103160, 123792, 154740, 206320, 309480, 404903, 618960, 809806, 1214709, 1619612, 2024515, 2429418, 3239224, 4049030, 4858836, 6073545, 6478448, 8098060, 9717672, 12147090, 16196120, 19435344, 24294180, 32392240, 48588360, 97176720]

約数ペア:

[(1, 97176720), (2, 48588360), (3, 32392240), (4, 24294180), (5, 19435344), (6, 16196120), (8, 12147090), (10, 9717672), (12, 8098060), (15, 6478448), (16, 6073545), (20, 4858836), (24, 4049030), (30, 3239224), (40, 2429418), (48, 2024515), (60, 1619612), (80, 1214709), (120, 809806), (157, 618960), (240, 404903), (314, 309480), (471, 206320), (628, 154740), (785, 123792), (942, 103160), (1256, 77370), (1570, 61896), (1884, 51580), (2355, 41264), (2512, 38685), (2579, 37680), (3140, 30948), (3768, 25790), (4710, 20632), (5158, 18840), (6280, 15474), (7536, 12895), (7737, 12560), (9420, 10316)]