83293320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:823

約数の個数: 128

約数和(自身を含む): 276048000

約数和(自身を除く): 192754680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 89, 110, 120, 132, 165, 178, 220, 264, 267, 330, 356, 440, 445, 534, 660, 709, 712, 890, 979, 1068, 1320, 1335, 1418, 1780, 1958, 2127, 2136, 2670, 2836, 2937, 3545, 3560, 3916, 4254, 4895, 5340, 5672, 5874, 7090, 7799, 7832, 8508, 9790, 10635, 10680, 11748, 14180, 14685, 15598, 17016, 19580, 21270, 23397, 23496, 28360, 29370, 31196, 38995, 39160, 42540, 46794, 58740, 62392, 63101, 77990, 85080, 93588, 116985, 117480, 126202, 155980, 187176, 189303, 233970, 252404, 311960, 315505, 378606, 467940, 504808, 631010, 694111, 757212, 935880, 946515, 1262020, 1388222, 1514424, 1893030, 2082333, 2524040, 2776444, 3470555, 3786060, 4164666, 5552888, 6941110, 7572120, 8329332, 10411665, 13882220, 16658664, 20823330, 27764440, 41646660, 83293320]

約数ペア:

[(1, 83293320), (2, 41646660), (3, 27764440), (4, 20823330), (5, 16658664), (6, 13882220), (8, 10411665), (10, 8329332), (11, 7572120), (12, 6941110), (15, 5552888), (20, 4164666), (22, 3786060), (24, 3470555), (30, 2776444), (33, 2524040), (40, 2082333), (44, 1893030), (55, 1514424), (60, 1388222), (66, 1262020), (88, 946515), (89, 935880), (110, 757212), (120, 694111), (132, 631010), (165, 504808), (178, 467940), (220, 378606), (264, 315505), (267, 311960), (330, 252404), (356, 233970), (440, 189303), (445, 187176), (534, 155980), (660, 126202), (709, 117480), (712, 116985), (890, 93588), (979, 85080), (1068, 77990), (1320, 63101), (1335, 62392), (1418, 58740), (1780, 46794), (1958, 42540), (2127, 39160), (2136, 38995), (2670, 31196), (2836, 29370), (2937, 28360), (3545, 23496), (3560, 23397), (3916, 21270), (4254, 19580), (4895, 17016), (5340, 15598), (5672, 14685), (5874, 14180), (7090, 11748), (7799, 10680), (7832, 10635), (8508, 9790)]