233137440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17989}}^1$

素因数の和:18016

約数の個数: 120

約数和(自身を含む): 822826620

約数和(自身を除く): 589689180

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 17989, 35978, 53967, 71956, 89945, 107934, 143912, 161901, 179890, 215868, 269835, 287824, 323802, 359780, 431736, 485703, 539670, 575648, 647604, 719560, 809505, 863472, 971406, 1079340, 1295208, 1439120, 1457109, 1619010, 1726944, 1942812, 2158680, 2428515, 2590416, 2878240, 2914218, 3238020, 3885624, 4317360, 4857030, 5180832, 5828436, 6476040, 7285545, 7771248, 8634720, 9714060, 11656872, 12952080, 14571090, 15542496, 19428120, 23313744, 25904160, 29142180, 38856240, 46627488, 58284360, 77712480, 116568720, 233137440]

約数ペア:

[(1, 233137440), (2, 116568720), (3, 77712480), (4, 58284360), (5, 46627488), (6, 38856240), (8, 29142180), (9, 25904160), (10, 23313744), (12, 19428120), (15, 15542496), (16, 14571090), (18, 12952080), (20, 11656872), (24, 9714060), (27, 8634720), (30, 7771248), (32, 7285545), (36, 6476040), (40, 5828436), (45, 5180832), (48, 4857030), (54, 4317360), (60, 3885624), (72, 3238020), (80, 2914218), (81, 2878240), (90, 2590416), (96, 2428515), (108, 2158680), (120, 1942812), (135, 1726944), (144, 1619010), (160, 1457109), (162, 1439120), (180, 1295208), (216, 1079340), (240, 971406), (270, 863472), (288, 809505), (324, 719560), (360, 647604), (405, 575648), (432, 539670), (480, 485703), (540, 431736), (648, 359780), (720, 323802), (810, 287824), (864, 269835), (1080, 215868), (1296, 179890), (1440, 161901), (1620, 143912), (2160, 107934), (2592, 89945), (3240, 71956), (4320, 53967), (6480, 35978), (12960, 17989)]