2615182920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{21179}}^1$

素因数の和:21217

約数の個数: 192

約数和(自身を含む): 9912240000

約数和(自身を除く): 7297057080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 343, 360, 392, 420, 441, 490, 504, 588, 630, 686, 735, 840, 882, 980, 1029, 1176, 1260, 1372, 1470, 1715, 1764, 1960, 2058, 2205, 2520, 2744, 2940, 3087, 3430, 3528, 4116, 4410, 5145, 5880, 6174, 6860, 8232, 8820, 10290, 12348, 13720, 15435, 17640, 20580, 21179, 24696, 30870, 41160, 42358, 61740, 63537, 84716, 105895, 123480, 127074, 148253, 169432, 190611, 211790, 254148, 296506, 317685, 381222, 423580, 444759, 508296, 593012, 635370, 741265, 762444, 847160, 889518, 953055, 1037771, 1186024, 1270740, 1334277, 1482530, 1524888, 1779036, 1906110, 2075542, 2223795, 2541480, 2668554, 2965060, 3113313, 3558072, 3812220, 4151084, 4447590, 5188855, 5337108, 5930120, 6226626, 6671385, 7264397, 7624440, 8302168, 8895180, 9339939, 10377710, 10674216, 12453252, 13342770, 14528794, 15566565, 17790360, 18679878, 20755420, 21793191, 24906504, 26685540, 29057588, 31133130, 36321985, 37359756, 41510840, 43586382, 46699695, 53371080, 58115176, 62266260, 65379573, 72643970, 74719512, 87172764, 93399390, 108965955, 124532520, 130759146, 145287940, 174345528, 186798780, 217931910, 261518292, 290575880, 326897865, 373597560, 435863820, 523036584, 653795730, 871727640, 1307591460, 2615182920]

約数ペア:

[(1, 2615182920), (2, 1307591460), (3, 871727640), (4, 653795730), (5, 523036584), (6, 435863820), (7, 373597560), (8, 326897865), (9, 290575880), (10, 261518292), (12, 217931910), (14, 186798780), (15, 174345528), (18, 145287940), (20, 130759146), (21, 124532520), (24, 108965955), (28, 93399390), (30, 87172764), (35, 74719512), (36, 72643970), (40, 65379573), (42, 62266260), (45, 58115176), (49, 53371080), (56, 46699695), (60, 43586382), (63, 41510840), (70, 37359756), (72, 36321985), (84, 31133130), (90, 29057588), (98, 26685540), (105, 24906504), (120, 21793191), (126, 20755420), (140, 18679878), (147, 17790360), (168, 15566565), (180, 14528794), (196, 13342770), (210, 12453252), (245, 10674216), (252, 10377710), (280, 9339939), (294, 8895180), (315, 8302168), (343, 7624440), (360, 7264397), (392, 6671385), (420, 6226626), (441, 5930120), (490, 5337108), (504, 5188855), (588, 4447590), (630, 4151084), (686, 3812220), (735, 3558072), (840, 3113313), (882, 2965060), (980, 2668554), (1029, 2541480), (1176, 2223795), (1260, 2075542), (1372, 1906110), (1470, 1779036), (1715, 1524888), (1764, 1482530), (1960, 1334277), (2058, 1270740), (2205, 1186024), (2520, 1037771), (2744, 953055), (2940, 889518), (3087, 847160), (3430, 762444), (3528, 741265), (4116, 635370), (4410, 593012), (5145, 508296), (5880, 444759), (6174, 423580), (6860, 381222), (8232, 317685), (8820, 296506), (10290, 254148), (12348, 211790), (13720, 190611), (15435, 169432), (17640, 148253), (20580, 127074), (21179, 123480), (24696, 105895), (30870, 84716), (41160, 63537), (42358, 61740)]