917683560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6113}}^1$

素因数の和:6272

約数の個数: 128

約数和(自身を含む): 3081456000

約数和(自身を除く): 2163772440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 216, 270, 278, 360, 417, 540, 556, 695, 834, 1080, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 3753, 4170, 5004, 5560, 6113, 6255, 7506, 8340, 10008, 12226, 12510, 15012, 16680, 18339, 18765, 24452, 25020, 30024, 30565, 36678, 37530, 48904, 50040, 55017, 61130, 73356, 75060, 91695, 110034, 122260, 146712, 150120, 165051, 183390, 220068, 244520, 275085, 330102, 366780, 440136, 550170, 660204, 733560, 825255, 849707, 1100340, 1320408, 1650510, 1699414, 2200680, 2549121, 3301020, 3398828, 4248535, 5098242, 6602040, 6797656, 7647363, 8497070, 10196484, 12745605, 15294726, 16994140, 20392968, 22942089, 25491210, 30589452, 33988280, 38236815, 45884178, 50982420, 61178904, 76473630, 91768356, 101964840, 114710445, 152947260, 183536712, 229420890, 305894520, 458841780, 917683560]

約数ペア:

[(1, 917683560), (2, 458841780), (3, 305894520), (4, 229420890), (5, 183536712), (6, 152947260), (8, 114710445), (9, 101964840), (10, 91768356), (12, 76473630), (15, 61178904), (18, 50982420), (20, 45884178), (24, 38236815), (27, 33988280), (30, 30589452), (36, 25491210), (40, 22942089), (45, 20392968), (54, 16994140), (60, 15294726), (72, 12745605), (90, 10196484), (108, 8497070), (120, 7647363), (135, 6797656), (139, 6602040), (180, 5098242), (216, 4248535), (270, 3398828), (278, 3301020), (360, 2549121), (417, 2200680), (540, 1699414), (556, 1650510), (695, 1320408), (834, 1100340), (1080, 849707), (1112, 825255), (1251, 733560), (1390, 660204), (1668, 550170), (2085, 440136), (2502, 366780), (2780, 330102), (3336, 275085), (3753, 244520), (4170, 220068), (5004, 183390), (5560, 165051), (6113, 150120), (6255, 146712), (7506, 122260), (8340, 110034), (10008, 91695), (12226, 75060), (12510, 73356), (15012, 61130), (16680, 55017), (18339, 50040), (18765, 48904), (24452, 37530), (25020, 36678), (30024, 30565)]