1158307080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{196991}}^1$

素因数の和:197019

約数の個数: 96

約数和(自身を含む): 4042275840

約数和(自身を除く): 2883968760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 196991, 393982, 590973, 787964, 984955, 1181946, 1378937, 1575928, 1969910, 2363892, 2757874, 2954865, 3939820, 4136811, 4727784, 5515748, 5909730, 6894685, 7879640, 8273622, 9652559, 11031496, 11819460, 13789370, 16547244, 19305118, 20684055, 23638920, 27578740, 28957677, 33094488, 38610236, 41368110, 48262795, 55157480, 57915354, 77220472, 82736220, 96525590, 115830708, 144788385, 165472440, 193051180, 231661416, 289576770, 386102360, 579153540, 1158307080]

約数ペア:

[(1, 1158307080), (2, 579153540), (3, 386102360), (4, 289576770), (5, 231661416), (6, 193051180), (7, 165472440), (8, 144788385), (10, 115830708), (12, 96525590), (14, 82736220), (15, 77220472), (20, 57915354), (21, 55157480), (24, 48262795), (28, 41368110), (30, 38610236), (35, 33094488), (40, 28957677), (42, 27578740), (49, 23638920), (56, 20684055), (60, 19305118), (70, 16547244), (84, 13789370), (98, 11819460), (105, 11031496), (120, 9652559), (140, 8273622), (147, 7879640), (168, 6894685), (196, 5909730), (210, 5515748), (245, 4727784), (280, 4136811), (294, 3939820), (392, 2954865), (420, 2757874), (490, 2363892), (588, 1969910), (735, 1575928), (840, 1378937), (980, 1181946), (1176, 984955), (1470, 787964), (1960, 590973), (2940, 393982), (5880, 196991)]