2381191560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{200437}}^1$

素因数の和:200468

約数の個数: 128

約数和(自身を含む): 8658921600

約数和(自身を除く): 6277730040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 200437, 400874, 601311, 801748, 1002185, 1202622, 1603496, 1803933, 2004370, 2204807, 2405244, 3006555, 3607866, 4008740, 4409614, 4810488, 5411799, 6013110, 6614421, 7215732, 8017480, 8819228, 9019665, 10823598, 11024035, 12026220, 13228842, 14431464, 17638456, 18039330, 19843263, 21647196, 22048070, 24052440, 26457684, 27058995, 33072105, 36078660, 39686526, 43294392, 44096140, 52915368, 54117990, 59529789, 66144210, 72157320, 79373052, 88192280, 99216315, 108235980, 119059578, 132288420, 158746104, 198432630, 216471960, 238119156, 264576840, 297648945, 396865260, 476238312, 595297890, 793730520, 1190595780, 2381191560]

約数ペア:

[(1, 2381191560), (2, 1190595780), (3, 793730520), (4, 595297890), (5, 476238312), (6, 396865260), (8, 297648945), (9, 264576840), (10, 238119156), (11, 216471960), (12, 198432630), (15, 158746104), (18, 132288420), (20, 119059578), (22, 108235980), (24, 99216315), (27, 88192280), (30, 79373052), (33, 72157320), (36, 66144210), (40, 59529789), (44, 54117990), (45, 52915368), (54, 44096140), (55, 43294392), (60, 39686526), (66, 36078660), (72, 33072105), (88, 27058995), (90, 26457684), (99, 24052440), (108, 22048070), (110, 21647196), (120, 19843263), (132, 18039330), (135, 17638456), (165, 14431464), (180, 13228842), (198, 12026220), (216, 11024035), (220, 10823598), (264, 9019665), (270, 8819228), (297, 8017480), (330, 7215732), (360, 6614421), (396, 6013110), (440, 5411799), (495, 4810488), (540, 4409614), (594, 4008740), (660, 3607866), (792, 3006555), (990, 2405244), (1080, 2204807), (1188, 2004370), (1320, 1803933), (1485, 1603496), (1980, 1202622), (2376, 1002185), (2970, 801748), (3960, 601311), (5940, 400874), (11880, 200437)]