1831036200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2213}}^1$

素因数の和:2436

約数の個数: 192

約数和(自身を含む): 6522975360

約数和(自身を除く): 4691939160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 197, 200, 210, 280, 300, 350, 394, 420, 525, 591, 600, 700, 788, 840, 985, 1050, 1182, 1379, 1400, 1576, 1970, 2100, 2213, 2364, 2758, 2955, 3940, 4137, 4200, 4426, 4728, 4925, 5516, 5910, 6639, 6895, 7880, 8274, 8852, 9850, 11032, 11065, 11820, 13278, 13790, 14775, 15491, 16548, 17704, 19700, 20685, 22130, 23640, 26556, 27580, 29550, 30982, 33096, 33195, 34475, 39400, 41370, 44260, 46473, 53112, 55160, 55325, 59100, 61964, 66390, 68950, 77455, 82740, 88520, 92946, 103425, 110650, 118200, 123928, 132780, 137900, 154910, 165480, 165975, 185892, 206850, 221300, 232365, 265560, 275800, 309820, 331950, 371784, 387275, 413700, 435961, 442600, 464730, 619640, 663900, 774550, 827400, 871922, 929460, 1161825, 1307883, 1327800, 1549100, 1743844, 1858920, 2179805, 2323650, 2615766, 3051727, 3098200, 3487688, 4359610, 4647300, 5231532, 6103454, 6539415, 8719220, 9155181, 9294600, 10463064, 10899025, 12206908, 13078830, 15258635, 17438440, 18310362, 21798050, 24413816, 26157660, 30517270, 32697075, 36620724, 43596100, 45775905, 52315320, 61034540, 65394150, 73241448, 76293175, 87192200, 91551810, 122069080, 130788300, 152586350, 183103620, 228879525, 261576600, 305172700, 366207240, 457759050, 610345400, 915518100, 1831036200]

約数ペア:

[(1, 1831036200), (2, 915518100), (3, 610345400), (4, 457759050), (5, 366207240), (6, 305172700), (7, 261576600), (8, 228879525), (10, 183103620), (12, 152586350), (14, 130788300), (15, 122069080), (20, 91551810), (21, 87192200), (24, 76293175), (25, 73241448), (28, 65394150), (30, 61034540), (35, 52315320), (40, 45775905), (42, 43596100), (50, 36620724), (56, 32697075), (60, 30517270), (70, 26157660), (75, 24413816), (84, 21798050), (100, 18310362), (105, 17438440), (120, 15258635), (140, 13078830), (150, 12206908), (168, 10899025), (175, 10463064), (197, 9294600), (200, 9155181), (210, 8719220), (280, 6539415), (300, 6103454), (350, 5231532), (394, 4647300), (420, 4359610), (525, 3487688), (591, 3098200), (600, 3051727), (700, 2615766), (788, 2323650), (840, 2179805), (985, 1858920), (1050, 1743844), (1182, 1549100), (1379, 1327800), (1400, 1307883), (1576, 1161825), (1970, 929460), (2100, 871922), (2213, 827400), (2364, 774550), (2758, 663900), (2955, 619640), (3940, 464730), (4137, 442600), (4200, 435961), (4426, 413700), (4728, 387275), (4925, 371784), (5516, 331950), (5910, 309820), (6639, 275800), (6895, 265560), (7880, 232365), (8274, 221300), (8852, 206850), (9850, 185892), (11032, 165975), (11065, 165480), (11820, 154910), (13278, 137900), (13790, 132780), (14775, 123928), (15491, 118200), (16548, 110650), (17704, 103425), (19700, 92946), (20685, 88520), (22130, 82740), (23640, 77455), (26556, 68950), (27580, 66390), (29550, 61964), (30982, 59100), (33096, 55325), (33195, 55160), (34475, 53112), (39400, 46473), (41370, 44260)]