2912893080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{1153}}^1$

素因数の和:1773

約数の個数: 128

約数和(自身を含む): 8998430400

約数和(自身を除く): 6085537320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 569, 740, 888, 1110, 1138, 1153, 1480, 1707, 2220, 2276, 2306, 2845, 3414, 3459, 4440, 4552, 4612, 5690, 5765, 6828, 6918, 8535, 9224, 11380, 11530, 13656, 13836, 17070, 17295, 21053, 22760, 23060, 27672, 34140, 34590, 42106, 42661, 46120, 63159, 68280, 69180, 84212, 85322, 105265, 126318, 127983, 138360, 168424, 170644, 210530, 213305, 252636, 255966, 315795, 341288, 421060, 426610, 505272, 511932, 631590, 639915, 656057, 842120, 853220, 1023864, 1263180, 1279830, 1312114, 1706440, 1968171, 2526360, 2559660, 2624228, 3280285, 3936342, 5119320, 5248456, 6560570, 7872684, 9840855, 13121140, 15745368, 19681710, 24274109, 26242280, 39363420, 48548218, 72822327, 78726840, 97096436, 121370545, 145644654, 194192872, 242741090, 291289308, 364111635, 485482180, 582578616, 728223270, 970964360, 1456446540, 2912893080]

約数ペア:

[(1, 2912893080), (2, 1456446540), (3, 970964360), (4, 728223270), (5, 582578616), (6, 485482180), (8, 364111635), (10, 291289308), (12, 242741090), (15, 194192872), (20, 145644654), (24, 121370545), (30, 97096436), (37, 78726840), (40, 72822327), (60, 48548218), (74, 39363420), (111, 26242280), (120, 24274109), (148, 19681710), (185, 15745368), (222, 13121140), (296, 9840855), (370, 7872684), (444, 6560570), (555, 5248456), (569, 5119320), (740, 3936342), (888, 3280285), (1110, 2624228), (1138, 2559660), (1153, 2526360), (1480, 1968171), (1707, 1706440), (2220, 1312114), (2276, 1279830), (2306, 1263180), (2845, 1023864), (3414, 853220), (3459, 842120), (4440, 656057), (4552, 639915), (4612, 631590), (5690, 511932), (5765, 505272), (6828, 426610), (6918, 421060), (8535, 341288), (9224, 315795), (11380, 255966), (11530, 252636), (13656, 213305), (13836, 210530), (17070, 170644), (17295, 168424), (21053, 138360), (22760, 127983), (23060, 126318), (27672, 105265), (34140, 85322), (34590, 84212), (42106, 69180), (42661, 68280), (46120, 63159)]