494325720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{9341}}^1$

素因数の和:9375

約数の個数: 192

約数和(自身を含む): 1916978400

約数和(自身を除く): 1422652680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 9341, 10584, 13230, 17640, 18682, 26460, 28023, 37364, 46705, 52920, 56046, 65387, 74728, 84069, 93410, 112092, 130774, 140115, 168138, 186820, 196161, 224184, 252207, 261548, 280230, 326935, 336276, 373640, 392322, 420345, 457709, 504414, 523096, 560460, 588483, 653870, 672552, 784644, 840690, 915418, 980805, 1008828, 1120920, 1176966, 1261035, 1307740, 1373127, 1569288, 1681380, 1765449, 1830836, 1961610, 2017656, 2288545, 2353932, 2522070, 2615480, 2746254, 2942415, 3362760, 3530898, 3661672, 3923220, 4119381, 4577090, 4707864, 5044140, 5492508, 5884830, 6865635, 7061796, 7846440, 8238762, 8827245, 9154180, 10088280, 10985016, 11769660, 12358143, 13731270, 14123592, 16477524, 17654490, 18308360, 20596905, 23539320, 24716286, 27462540, 32955048, 35308980, 41193810, 49432572, 54925080, 61790715, 70617960, 82387620, 98865144, 123581430, 164775240, 247162860, 494325720]

約数ペア:

[(1, 494325720), (2, 247162860), (3, 164775240), (4, 123581430), (5, 98865144), (6, 82387620), (7, 70617960), (8, 61790715), (9, 54925080), (10, 49432572), (12, 41193810), (14, 35308980), (15, 32955048), (18, 27462540), (20, 24716286), (21, 23539320), (24, 20596905), (27, 18308360), (28, 17654490), (30, 16477524), (35, 14123592), (36, 13731270), (40, 12358143), (42, 11769660), (45, 10985016), (49, 10088280), (54, 9154180), (56, 8827245), (60, 8238762), (63, 7846440), (70, 7061796), (72, 6865635), (84, 5884830), (90, 5492508), (98, 5044140), (105, 4707864), (108, 4577090), (120, 4119381), (126, 3923220), (135, 3661672), (140, 3530898), (147, 3362760), (168, 2942415), (180, 2746254), (189, 2615480), (196, 2522070), (210, 2353932), (216, 2288545), (245, 2017656), (252, 1961610), (270, 1830836), (280, 1765449), (294, 1681380), (315, 1569288), (360, 1373127), (378, 1307740), (392, 1261035), (420, 1176966), (441, 1120920), (490, 1008828), (504, 980805), (540, 915418), (588, 840690), (630, 784644), (735, 672552), (756, 653870), (840, 588483), (882, 560460), (945, 523096), (980, 504414), (1080, 457709), (1176, 420345), (1260, 392322), (1323, 373640), (1470, 336276), (1512, 326935), (1764, 280230), (1890, 261548), (1960, 252207), (2205, 224184), (2520, 196161), (2646, 186820), (2940, 168138), (3528, 140115), (3780, 130774), (4410, 112092), (5292, 93410), (5880, 84069), (6615, 74728), (7560, 65387), (8820, 56046), (9341, 52920), (10584, 46705), (13230, 37364), (17640, 28023), (18682, 26460)]