50027040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{709}}^1$

素因数の和:744

約数の個数: 216

約数和(自身を含む): 198869580

約数和(自身を除く): 148842540

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 709, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1418, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2127, 2205, 2352, 2520, 2836, 2940, 3360, 3528, 3545, 3920, 4254, 4410, 4704, 4963, 5040, 5672, 5880, 6381, 7056, 7090, 7840, 8508, 8820, 9926, 10080, 10635, 11344, 11760, 12762, 14112, 14180, 14889, 17016, 17640, 19852, 21270, 22688, 23520, 24815, 25524, 28360, 29778, 31905, 34032, 34741, 35280, 39704, 42540, 44667, 49630, 51048, 56720, 59556, 63810, 68064, 69482, 70560, 74445, 79408, 85080, 89334, 99260, 102096, 104223, 113440, 119112, 127620, 138964, 148890, 158816, 170160, 173705, 178668, 198520, 204192, 208446, 223335, 238224, 255240, 277928, 297780, 312669, 340320, 347410, 357336, 397040, 416892, 446670, 476448, 510480, 521115, 555856, 595560, 625338, 694820, 714672, 794080, 833784, 893340, 1020960, 1042230, 1111712, 1191120, 1250676, 1389640, 1429344, 1563345, 1667568, 1786680, 2084460, 2382240, 2501352, 2779280, 3126690, 3335136, 3573360, 4168920, 5002704, 5558560, 6253380, 7146720, 8337840, 10005408, 12506760, 16675680, 25013520, 50027040]

約数ペア:

[(1, 50027040), (2, 25013520), (3, 16675680), (4, 12506760), (5, 10005408), (6, 8337840), (7, 7146720), (8, 6253380), (9, 5558560), (10, 5002704), (12, 4168920), (14, 3573360), (15, 3335136), (16, 3126690), (18, 2779280), (20, 2501352), (21, 2382240), (24, 2084460), (28, 1786680), (30, 1667568), (32, 1563345), (35, 1429344), (36, 1389640), (40, 1250676), (42, 1191120), (45, 1111712), (48, 1042230), (49, 1020960), (56, 893340), (60, 833784), (63, 794080), (70, 714672), (72, 694820), (80, 625338), (84, 595560), (90, 555856), (96, 521115), (98, 510480), (105, 476448), (112, 446670), (120, 416892), (126, 397040), (140, 357336), (144, 347410), (147, 340320), (160, 312669), (168, 297780), (180, 277928), (196, 255240), (210, 238224), (224, 223335), (240, 208446), (245, 204192), (252, 198520), (280, 178668), (288, 173705), (294, 170160), (315, 158816), (336, 148890), (360, 138964), (392, 127620), (420, 119112), (441, 113440), (480, 104223), (490, 102096), (504, 99260), (560, 89334), (588, 85080), (630, 79408), (672, 74445), (709, 70560), (720, 69482), (735, 68064), (784, 63810), (840, 59556), (882, 56720), (980, 51048), (1008, 49630), (1120, 44667), (1176, 42540), (1260, 39704), (1418, 35280), (1440, 34741), (1470, 34032), (1568, 31905), (1680, 29778), (1764, 28360), (1960, 25524), (2016, 24815), (2127, 23520), (2205, 22688), (2352, 21270), (2520, 19852), (2836, 17640), (2940, 17016), (3360, 14889), (3528, 14180), (3545, 14112), (3920, 12762), (4254, 11760), (4410, 11344), (4704, 10635), (4963, 10080), (5040, 9926), (5672, 8820), (5880, 8508), (6381, 7840), (7056, 7090)]