1596705840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71537}}^1$

素因数の和:71587

約数の個数: 120

約数和(自身を含む): 5535324288

約数和(自身を除く): 3938618448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 71537, 143074, 214611, 286148, 357685, 429222, 572296, 643833, 715370, 858444, 1073055, 1144592, 1287666, 1430740, 1716888, 2146110, 2217647, 2575332, 2861480, 3219165, 3433776, 4292220, 4435294, 5150664, 5722960, 6438330, 6652941, 8584440, 8870588, 10301328, 11088235, 12876660, 13305882, 17168880, 17741176, 19958823, 22176470, 25753320, 26611764, 33264705, 35482352, 39917646, 44352940, 51506640, 53223528, 66529410, 79835292, 88705880, 99794115, 106447056, 133058820, 159670584, 177411760, 199588230, 266117640, 319341168, 399176460, 532235280, 798352920, 1596705840]

約数ペア:

[(1, 1596705840), (2, 798352920), (3, 532235280), (4, 399176460), (5, 319341168), (6, 266117640), (8, 199588230), (9, 177411760), (10, 159670584), (12, 133058820), (15, 106447056), (16, 99794115), (18, 88705880), (20, 79835292), (24, 66529410), (30, 53223528), (31, 51506640), (36, 44352940), (40, 39917646), (45, 35482352), (48, 33264705), (60, 26611764), (62, 25753320), (72, 22176470), (80, 19958823), (90, 17741176), (93, 17168880), (120, 13305882), (124, 12876660), (144, 11088235), (155, 10301328), (180, 8870588), (186, 8584440), (240, 6652941), (248, 6438330), (279, 5722960), (310, 5150664), (360, 4435294), (372, 4292220), (465, 3433776), (496, 3219165), (558, 2861480), (620, 2575332), (720, 2217647), (744, 2146110), (930, 1716888), (1116, 1430740), (1240, 1287666), (1395, 1144592), (1488, 1073055), (1860, 858444), (2232, 715370), (2480, 643833), (2790, 572296), (3720, 429222), (4464, 357685), (5580, 286148), (7440, 214611), (11160, 143074), (22320, 71537)]