2762918160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{396971}}^1$

素因数の和:397016

約数の個数: 80

約数和(自身を含む): 8860415040

約数和(自身を除く): 6097496880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 396971, 793942, 1190913, 1587884, 1984855, 2381826, 3175768, 3969710, 4763652, 5954565, 6351536, 7939420, 9527304, 11512159, 11909130, 15878840, 19054608, 23024318, 23818260, 31757680, 34536477, 46048636, 47636520, 57560795, 69072954, 92097272, 95273040, 115121590, 138145908, 172682385, 184194544, 230243180, 276291816, 345364770, 460486360, 552583632, 690729540, 920972720, 1381459080, 2762918160]

約数ペア:

[(1, 2762918160), (2, 1381459080), (3, 920972720), (4, 690729540), (5, 552583632), (6, 460486360), (8, 345364770), (10, 276291816), (12, 230243180), (15, 184194544), (16, 172682385), (20, 138145908), (24, 115121590), (29, 95273040), (30, 92097272), (40, 69072954), (48, 57560795), (58, 47636520), (60, 46048636), (80, 34536477), (87, 31757680), (116, 23818260), (120, 23024318), (145, 19054608), (174, 15878840), (232, 11909130), (240, 11512159), (290, 9527304), (348, 7939420), (435, 6351536), (464, 5954565), (580, 4763652), (696, 3969710), (870, 3175768), (1160, 2381826), (1392, 1984855), (1740, 1587884), (2320, 1190913), (3480, 793942), (6960, 396971)]