207958320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2239}}^1$

素因数の和:2304

約数の個数: 160

約数和(自身を含む): 733286400

約数和(自身を除く): 525328080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2064, 2160, 2239, 2322, 2580, 3096, 3440, 3870, 4478, 4644, 5160, 5805, 6192, 6717, 7740, 8956, 9288, 10320, 11195, 11610, 13434, 15480, 17912, 18576, 20151, 22390, 23220, 26868, 30960, 33585, 35824, 40302, 44780, 46440, 53736, 60453, 67170, 80604, 89560, 92880, 96277, 100755, 107472, 120906, 134340, 161208, 179120, 192554, 201510, 241812, 268680, 288831, 302265, 322416, 385108, 403020, 481385, 483624, 537360, 577662, 604530, 770216, 806040, 866493, 962770, 967248, 1155324, 1209060, 1444155, 1540432, 1612080, 1732986, 1925540, 2310648, 2418120, 2599479, 2888310, 3465972, 3851080, 4332465, 4621296, 4836240, 5198958, 5776620, 6931944, 7702160, 8664930, 10397916, 11553240, 12997395, 13863888, 17329860, 20795832, 23106480, 25994790, 34659720, 41591664, 51989580, 69319440, 103979160, 207958320]

約数ペア:

[(1, 207958320), (2, 103979160), (3, 69319440), (4, 51989580), (5, 41591664), (6, 34659720), (8, 25994790), (9, 23106480), (10, 20795832), (12, 17329860), (15, 13863888), (16, 12997395), (18, 11553240), (20, 10397916), (24, 8664930), (27, 7702160), (30, 6931944), (36, 5776620), (40, 5198958), (43, 4836240), (45, 4621296), (48, 4332465), (54, 3851080), (60, 3465972), (72, 2888310), (80, 2599479), (86, 2418120), (90, 2310648), (108, 1925540), (120, 1732986), (129, 1612080), (135, 1540432), (144, 1444155), (172, 1209060), (180, 1155324), (215, 967248), (216, 962770), (240, 866493), (258, 806040), (270, 770216), (344, 604530), (360, 577662), (387, 537360), (430, 483624), (432, 481385), (516, 403020), (540, 385108), (645, 322416), (688, 302265), (720, 288831), (774, 268680), (860, 241812), (1032, 201510), (1080, 192554), (1161, 179120), (1290, 161208), (1548, 134340), (1720, 120906), (1935, 107472), (2064, 100755), (2160, 96277), (2239, 92880), (2322, 89560), (2580, 80604), (3096, 67170), (3440, 60453), (3870, 53736), (4478, 46440), (4644, 44780), (5160, 40302), (5805, 35824), (6192, 33585), (6717, 30960), (7740, 26868), (8956, 23220), (9288, 22390), (10320, 20151), (11195, 18576), (11610, 17912), (13434, 15480)]