4505179040

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{1213}}^1$

素因数の和:1534

約数の個数: 96

約数和(自身を含む): 10793139840

約数和(自身を除く): 6287960800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 167, 278, 334, 556, 668, 695, 835, 1112, 1213, 1336, 1390, 1670, 2224, 2426, 2672, 2780, 3340, 4448, 4852, 5344, 5560, 6065, 6680, 9704, 11120, 12130, 13360, 19408, 22240, 23213, 24260, 26720, 38816, 46426, 48520, 92852, 97040, 116065, 168607, 185704, 194080, 202571, 232130, 337214, 371408, 405142, 464260, 674428, 742816, 810284, 843035, 928520, 1012855, 1348856, 1620568, 1686070, 1857040, 2025710, 2697712, 3241136, 3372140, 3714080, 4051420, 5395424, 6482272, 6744280, 8102840, 13488560, 16205680, 26977120, 28157369, 32411360, 56314738, 112629476, 140786845, 225258952, 281573690, 450517904, 563147380, 901035808, 1126294760, 2252589520, 4505179040]

約数ペア:

[(1, 4505179040), (2, 2252589520), (4, 1126294760), (5, 901035808), (8, 563147380), (10, 450517904), (16, 281573690), (20, 225258952), (32, 140786845), (40, 112629476), (80, 56314738), (139, 32411360), (160, 28157369), (167, 26977120), (278, 16205680), (334, 13488560), (556, 8102840), (668, 6744280), (695, 6482272), (835, 5395424), (1112, 4051420), (1213, 3714080), (1336, 3372140), (1390, 3241136), (1670, 2697712), (2224, 2025710), (2426, 1857040), (2672, 1686070), (2780, 1620568), (3340, 1348856), (4448, 1012855), (4852, 928520), (5344, 843035), (5560, 810284), (6065, 742816), (6680, 674428), (9704, 464260), (11120, 405142), (12130, 371408), (13360, 337214), (19408, 232130), (22240, 202571), (23213, 194080), (24260, 185704), (26720, 168607), (38816, 116065), (46426, 97040), (48520, 92852)]