66072960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11471}}^1$

素因数の和:11496

約数の個数: 96

約数和(自身を含む): 228178080

約数和(自身を除く): 162105120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 11471, 22942, 34413, 45884, 57355, 68826, 91768, 103239, 114710, 137652, 172065, 183536, 206478, 229420, 275304, 344130, 367072, 412956, 458840, 516195, 550608, 688260, 734144, 825912, 917680, 1032390, 1101216, 1376520, 1468288, 1651824, 1835360, 2064780, 2202432, 2753040, 3303648, 3670720, 4129560, 4404864, 5506080, 6607296, 7341440, 8259120, 11012160, 13214592, 16518240, 22024320, 33036480, 66072960]

約数ペア:

[(1, 66072960), (2, 33036480), (3, 22024320), (4, 16518240), (5, 13214592), (6, 11012160), (8, 8259120), (9, 7341440), (10, 6607296), (12, 5506080), (15, 4404864), (16, 4129560), (18, 3670720), (20, 3303648), (24, 2753040), (30, 2202432), (32, 2064780), (36, 1835360), (40, 1651824), (45, 1468288), (48, 1376520), (60, 1101216), (64, 1032390), (72, 917680), (80, 825912), (90, 734144), (96, 688260), (120, 550608), (128, 516195), (144, 458840), (160, 412956), (180, 367072), (192, 344130), (240, 275304), (288, 229420), (320, 206478), (360, 183536), (384, 172065), (480, 137652), (576, 114710), (640, 103239), (720, 91768), (960, 68826), (1152, 57355), (1440, 45884), (1920, 34413), (2880, 22942), (5760, 11471)]