229139040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36721}}^1$

素因数の和:36752

約数の個数: 96

約数和(自身を含む): 777331296

約数和(自身を除く): 548192256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 36721, 73442, 110163, 146884, 183605, 220326, 293768, 367210, 440652, 477373, 550815, 587536, 734420, 881304, 954746, 1101630, 1175072, 1432119, 1468840, 1762608, 1909492, 2203260, 2386865, 2864238, 2937680, 3525216, 3818984, 4406520, 4773730, 5728476, 5875360, 7160595, 7637968, 8813040, 9547460, 11456952, 14321190, 15275936, 17626080, 19094920, 22913904, 28642380, 38189840, 45827808, 57284760, 76379680, 114569520, 229139040]

約数ペア:

[(1, 229139040), (2, 114569520), (3, 76379680), (4, 57284760), (5, 45827808), (6, 38189840), (8, 28642380), (10, 22913904), (12, 19094920), (13, 17626080), (15, 15275936), (16, 14321190), (20, 11456952), (24, 9547460), (26, 8813040), (30, 7637968), (32, 7160595), (39, 5875360), (40, 5728476), (48, 4773730), (52, 4406520), (60, 3818984), (65, 3525216), (78, 2937680), (80, 2864238), (96, 2386865), (104, 2203260), (120, 1909492), (130, 1762608), (156, 1468840), (160, 1432119), (195, 1175072), (208, 1101630), (240, 954746), (260, 881304), (312, 734420), (390, 587536), (416, 550815), (480, 477373), (520, 440652), (624, 367210), (780, 293768), (1040, 220326), (1248, 183605), (1560, 146884), (2080, 110163), (3120, 73442), (6240, 36721)]