66142080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11483}}^1$

素因数の和:11508

約数の個数: 96

約数和(自身を含む): 228416760

約数和(自身を除く): 162274680

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, 11483, 22966, 34449, 45932, 57415, 68898, 91864, 103347, 114830, 137796, 172245, 183728, 206694, 229660, 275592, 344490, 367456, 413388, 459320, 516735, 551184, 688980, 734912, 826776, 918640, 1033470, 1102368, 1377960, 1469824, 1653552, 1837280, 2066940, 2204736, 2755920, 3307104, 3674560, 4133880, 4409472, 5511840, 6614208, 7349120, 8267760, 11023680, 13228416, 16535520, 22047360, 33071040, 66142080]

約数ペア:

[(1, 66142080), (2, 33071040), (3, 22047360), (4, 16535520), (5, 13228416), (6, 11023680), (8, 8267760), (9, 7349120), (10, 6614208), (12, 5511840), (15, 4409472), (16, 4133880), (18, 3674560), (20, 3307104), (24, 2755920), (30, 2204736), (32, 2066940), (36, 1837280), (40, 1653552), (45, 1469824), (48, 1377960), (60, 1102368), (64, 1033470), (72, 918640), (80, 826776), (90, 734912), (96, 688980), (120, 551184), (128, 516735), (144, 459320), (160, 413388), (180, 367456), (192, 344490), (240, 275592), (288, 229660), (320, 206694), (360, 183728), (384, 172245), (480, 137796), (576, 114830), (640, 103347), (720, 91864), (960, 68898), (1152, 57415), (1440, 45932), (1920, 34449), (2880, 22966), (5760, 11483)]