6491572080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{13751}}^1$

素因数の和:14055

約数の個数: 160

約数和(自身を含む): 23082236928

約数和(自身を除く): 16590664848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 281, 336, 420, 560, 562, 840, 843, 1124, 1405, 1680, 1686, 1967, 2248, 2810, 3372, 3934, 4215, 4496, 5620, 5901, 6744, 7868, 8430, 9835, 11240, 11802, 13488, 13751, 15736, 16860, 19670, 22480, 23604, 27502, 29505, 31472, 33720, 39340, 41253, 47208, 55004, 59010, 67440, 68755, 78680, 82506, 94416, 96257, 110008, 118020, 137510, 157360, 165012, 192514, 206265, 220016, 236040, 275020, 288771, 330024, 385028, 412530, 472080, 481285, 550040, 577542, 660048, 770056, 825060, 962570, 1100080, 1155084, 1443855, 1540112, 1650120, 1925140, 2310168, 2887710, 3300240, 3850280, 3864031, 4620336, 5775420, 7700560, 7728062, 11550840, 11592093, 15456124, 19320155, 23101680, 23184186, 27048217, 30912248, 38640310, 46368372, 54096434, 57960465, 61824496, 77280620, 81144651, 92736744, 108192868, 115920930, 135241085, 154561240, 162289302, 185473488, 216385736, 231841860, 270482170, 309122480, 324578604, 405723255, 432771472, 463683720, 540964340, 649157208, 811446510, 927367440, 1081928680, 1298314416, 1622893020, 2163857360, 3245786040, 6491572080]

約数ペア:

[(1, 6491572080), (2, 3245786040), (3, 2163857360), (4, 1622893020), (5, 1298314416), (6, 1081928680), (7, 927367440), (8, 811446510), (10, 649157208), (12, 540964340), (14, 463683720), (15, 432771472), (16, 405723255), (20, 324578604), (21, 309122480), (24, 270482170), (28, 231841860), (30, 216385736), (35, 185473488), (40, 162289302), (42, 154561240), (48, 135241085), (56, 115920930), (60, 108192868), (70, 92736744), (80, 81144651), (84, 77280620), (105, 61824496), (112, 57960465), (120, 54096434), (140, 46368372), (168, 38640310), (210, 30912248), (240, 27048217), (280, 23184186), (281, 23101680), (336, 19320155), (420, 15456124), (560, 11592093), (562, 11550840), (840, 7728062), (843, 7700560), (1124, 5775420), (1405, 4620336), (1680, 3864031), (1686, 3850280), (1967, 3300240), (2248, 2887710), (2810, 2310168), (3372, 1925140), (3934, 1650120), (4215, 1540112), (4496, 1443855), (5620, 1155084), (5901, 1100080), (6744, 962570), (7868, 825060), (8430, 770056), (9835, 660048), (11240, 577542), (11802, 550040), (13488, 481285), (13751, 472080), (15736, 412530), (16860, 385028), (19670, 330024), (22480, 288771), (23604, 275020), (27502, 236040), (29505, 220016), (31472, 206265), (33720, 192514), (39340, 165012), (41253, 157360), (47208, 137510), (55004, 118020), (59010, 110008), (67440, 96257), (68755, 94416), (78680, 82506)]