2826996840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{569}}^1$

素因数の和:996

約数の個数: 192

約数和(自身を含む): 9477982800

約数和(自身を除く): 6650985960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 373, 444, 555, 569, 666, 740, 746, 888, 1110, 1119, 1138, 1332, 1480, 1492, 1665, 1707, 1865, 2220, 2238, 2276, 2664, 2845, 2984, 3330, 3357, 3414, 3730, 4440, 4476, 4552, 5121, 5595, 5690, 6660, 6714, 6828, 7460, 8535, 8952, 10242, 11190, 11380, 13320, 13428, 13656, 13801, 14920, 16785, 17070, 20484, 21053, 22380, 22760, 25605, 26856, 27602, 33570, 34140, 40968, 41403, 42106, 44760, 51210, 55204, 63159, 67140, 68280, 69005, 82806, 84212, 102420, 105265, 110408, 124209, 126318, 134280, 138010, 165612, 168424, 189477, 204840, 207015, 210530, 212237, 248418, 252636, 276020, 315795, 331224, 378954, 414030, 421060, 424474, 496836, 505272, 552040, 621045, 631590, 636711, 757908, 828060, 842120, 848948, 947385, 993672, 1061185, 1242090, 1263180, 1273422, 1515816, 1656120, 1697896, 1894770, 1910133, 2122370, 2484180, 2526360, 2546844, 3183555, 3789540, 3820266, 4244740, 4968360, 5093688, 6367110, 7579080, 7640532, 7852769, 8489480, 9550665, 12734220, 15281064, 15705538, 19101330, 23558307, 25468440, 31411076, 38202660, 39263845, 47116614, 62822152, 70674921, 76405320, 78527690, 94233228, 117791535, 141349842, 157055380, 188466456, 235583070, 282699684, 314110760, 353374605, 471166140, 565399368, 706749210, 942332280, 1413498420, 2826996840]

約数ペア:

[(1, 2826996840), (2, 1413498420), (3, 942332280), (4, 706749210), (5, 565399368), (6, 471166140), (8, 353374605), (9, 314110760), (10, 282699684), (12, 235583070), (15, 188466456), (18, 157055380), (20, 141349842), (24, 117791535), (30, 94233228), (36, 78527690), (37, 76405320), (40, 70674921), (45, 62822152), (60, 47116614), (72, 39263845), (74, 38202660), (90, 31411076), (111, 25468440), (120, 23558307), (148, 19101330), (180, 15705538), (185, 15281064), (222, 12734220), (296, 9550665), (333, 8489480), (360, 7852769), (370, 7640532), (373, 7579080), (444, 6367110), (555, 5093688), (569, 4968360), (666, 4244740), (740, 3820266), (746, 3789540), (888, 3183555), (1110, 2546844), (1119, 2526360), (1138, 2484180), (1332, 2122370), (1480, 1910133), (1492, 1894770), (1665, 1697896), (1707, 1656120), (1865, 1515816), (2220, 1273422), (2238, 1263180), (2276, 1242090), (2664, 1061185), (2845, 993672), (2984, 947385), (3330, 848948), (3357, 842120), (3414, 828060), (3730, 757908), (4440, 636711), (4476, 631590), (4552, 621045), (5121, 552040), (5595, 505272), (5690, 496836), (6660, 424474), (6714, 421060), (6828, 414030), (7460, 378954), (8535, 331224), (8952, 315795), (10242, 276020), (11190, 252636), (11380, 248418), (13320, 212237), (13428, 210530), (13656, 207015), (13801, 204840), (14920, 189477), (16785, 168424), (17070, 165612), (20484, 138010), (21053, 134280), (22380, 126318), (22760, 124209), (25605, 110408), (26856, 105265), (27602, 102420), (33570, 84212), (34140, 82806), (40968, 69005), (41403, 68280), (42106, 67140), (44760, 63159), (51210, 55204)]