833268240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{165331}}^1$

素因数の和:165357

約数の個数: 120

約数和(自身を含む): 3198182208

約数和(自身を除く): 2364913968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 165331, 330662, 495993, 661324, 826655, 991986, 1157317, 1322648, 1487979, 1653310, 1983972, 2314634, 2479965, 2645296, 2975958, 3306620, 3471951, 3967944, 4629268, 4959930, 5786585, 5951916, 6613240, 6943902, 7439895, 7935888, 9258536, 9919860, 10415853, 11573170, 11903832, 13226480, 13887804, 14879790, 17359755, 18517072, 19839720, 20831706, 23146340, 23807664, 27775608, 29759580, 34719510, 39679440, 41663412, 46292680, 52079265, 55551216, 59519160, 69439020, 83326824, 92585360, 104158530, 119038320, 138878040, 166653648, 208317060, 277756080, 416634120, 833268240]

約数ペア:

[(1, 833268240), (2, 416634120), (3, 277756080), (4, 208317060), (5, 166653648), (6, 138878040), (7, 119038320), (8, 104158530), (9, 92585360), (10, 83326824), (12, 69439020), (14, 59519160), (15, 55551216), (16, 52079265), (18, 46292680), (20, 41663412), (21, 39679440), (24, 34719510), (28, 29759580), (30, 27775608), (35, 23807664), (36, 23146340), (40, 20831706), (42, 19839720), (45, 18517072), (48, 17359755), (56, 14879790), (60, 13887804), (63, 13226480), (70, 11903832), (72, 11573170), (80, 10415853), (84, 9919860), (90, 9258536), (105, 7935888), (112, 7439895), (120, 6943902), (126, 6613240), (140, 5951916), (144, 5786585), (168, 4959930), (180, 4629268), (210, 3967944), (240, 3471951), (252, 3306620), (280, 2975958), (315, 2645296), (336, 2479965), (360, 2314634), (420, 1983972), (504, 1653310), (560, 1487979), (630, 1322648), (720, 1157317), (840, 991986), (1008, 826655), (1260, 661324), (1680, 495993), (2520, 330662), (5040, 165331)]