236768640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1120

約数の個数: 128

約数和(自身を含む): 761425920

約数和(自身を除く): 524657280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 971, 1016, 1270, 1524, 1905, 1920, 1942, 2032, 2540, 2913, 3048, 3810, 3884, 4064, 4855, 5080, 5826, 6096, 7620, 7768, 8128, 9710, 10160, 11652, 12192, 14565, 15240, 15536, 16256, 19420, 20320, 23304, 24384, 29130, 30480, 31072, 38840, 40640, 46608, 48768, 58260, 60960, 62144, 77680, 81280, 93216, 116520, 121920, 123317, 124288, 155360, 186432, 233040, 243840, 246634, 310720, 369951, 372864, 466080, 493268, 616585, 621440, 739902, 932160, 986536, 1233170, 1479804, 1849755, 1864320, 1973072, 2466340, 2959608, 3699510, 3946144, 4932680, 5919216, 7399020, 7892288, 9865360, 11838432, 14798040, 15784576, 19730720, 23676864, 29596080, 39461440, 47353728, 59192160, 78922880, 118384320, 236768640]

約数ペア:

[(1, 236768640), (2, 118384320), (3, 78922880), (4, 59192160), (5, 47353728), (6, 39461440), (8, 29596080), (10, 23676864), (12, 19730720), (15, 15784576), (16, 14798040), (20, 11838432), (24, 9865360), (30, 7892288), (32, 7399020), (40, 5919216), (48, 4932680), (60, 3946144), (64, 3699510), (80, 2959608), (96, 2466340), (120, 1973072), (127, 1864320), (128, 1849755), (160, 1479804), (192, 1233170), (240, 986536), (254, 932160), (320, 739902), (381, 621440), (384, 616585), (480, 493268), (508, 466080), (635, 372864), (640, 369951), (762, 310720), (960, 246634), (971, 243840), (1016, 233040), (1270, 186432), (1524, 155360), (1905, 124288), (1920, 123317), (1942, 121920), (2032, 116520), (2540, 93216), (2913, 81280), (3048, 77680), (3810, 62144), (3884, 60960), (4064, 58260), (4855, 48768), (5080, 46608), (5826, 40640), (6096, 38840), (7620, 31072), (7768, 30480), (8128, 29130), (9710, 24384), (10160, 23304), (11652, 20320), (12192, 19420), (14565, 16256), (15240, 15536)]