340853040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43037}}^1$

素因数の和:43067

約数の個数: 120

約数和(自身を含む): 1248790608

約数和(自身を除く): 907937568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 43037, 86074, 129111, 172148, 215185, 258222, 344296, 387333, 430370, 473407, 516444, 645555, 688592, 774666, 860740, 946814, 1032888, 1291110, 1420221, 1549332, 1721480, 1893628, 1936665, 2065776, 2367035, 2582220, 2840442, 3098664, 3442960, 3787256, 3873330, 4260663, 4734070, 5164440, 5680884, 6197328, 7101105, 7574512, 7746660, 8521326, 9468140, 10328880, 11361768, 14202210, 15493320, 17042652, 18936280, 21303315, 22723536, 28404420, 30986640, 34085304, 37872560, 42606630, 56808840, 68170608, 85213260, 113617680, 170426520, 340853040]

約数ペア:

[(1, 340853040), (2, 170426520), (3, 113617680), (4, 85213260), (5, 68170608), (6, 56808840), (8, 42606630), (9, 37872560), (10, 34085304), (11, 30986640), (12, 28404420), (15, 22723536), (16, 21303315), (18, 18936280), (20, 17042652), (22, 15493320), (24, 14202210), (30, 11361768), (33, 10328880), (36, 9468140), (40, 8521326), (44, 7746660), (45, 7574512), (48, 7101105), (55, 6197328), (60, 5680884), (66, 5164440), (72, 4734070), (80, 4260663), (88, 3873330), (90, 3787256), (99, 3442960), (110, 3098664), (120, 2840442), (132, 2582220), (144, 2367035), (165, 2065776), (176, 1936665), (180, 1893628), (198, 1721480), (220, 1549332), (240, 1420221), (264, 1291110), (330, 1032888), (360, 946814), (396, 860740), (440, 774666), (495, 688592), (528, 645555), (660, 516444), (720, 473407), (792, 430370), (880, 387333), (990, 344296), (1320, 258222), (1584, 215185), (1980, 172148), (2640, 129111), (3960, 86074), (7920, 43037)]