1731250080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10103}}^1$

素因数の和:10148

約数の個数: 288

約数和(自身を含む): 7149752064

約数和(自身を除く): 5418501984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 2016, 2040, 2142, 2380, 2448, 2520, 2720, 2856, 3060, 3360, 3570, 3808, 4080, 4284, 4760, 4896, 5040, 5355, 5712, 6120, 7140, 8160, 8568, 9520, 10080, 10103, 10710, 11424, 12240, 14280, 17136, 19040, 20206, 21420, 24480, 28560, 30309, 34272, 40412, 42840, 50515, 57120, 60618, 70721, 80824, 85680, 90927, 101030, 121236, 141442, 151545, 161648, 171360, 171751, 181854, 202060, 212163, 242472, 282884, 303090, 323296, 343502, 353605, 363708, 404120, 424326, 454635, 484944, 515253, 565768, 606180, 636489, 687004, 707210, 727416, 808240, 848652, 858755, 909270, 969888, 1030506, 1060815, 1131536, 1202257, 1212360, 1272978, 1374008, 1414420, 1454832, 1545759, 1616480, 1697304, 1717510, 1818540, 2061012, 2121630, 2263072, 2404514, 2424720, 2545956, 2576265, 2748016, 2828840, 2909664, 3091518, 3182445, 3394608, 3435020, 3606771, 3637080, 4122024, 4243260, 4809028, 4849440, 5091912, 5152530, 5496032, 5657680, 6011285, 6183036, 6364890, 6789216, 6870040, 7213542, 7274160, 7728795, 8244048, 8486520, 9618056, 10183824, 10305060, 10820313, 11315360, 12022570, 12366072, 12729780, 13740080, 14427084, 14548320, 15457590, 16488096, 16973040, 18033855, 19236112, 20367648, 20610120, 21640626, 24045140, 24732144, 25459560, 27480160, 28854168, 30915180, 33946080, 36067710, 38472224, 41220240, 43281252, 48090280, 49464288, 50919120, 54101565, 57708336, 61830360, 72135420, 82440480, 86562504, 96180560, 101838240, 108203130, 115416672, 123660720, 144270840, 173125008, 192361120, 216406260, 247321440, 288541680, 346250016, 432812520, 577083360, 865625040, 1731250080]

約数ペア:

[(1, 1731250080), (2, 865625040), (3, 577083360), (4, 432812520), (5, 346250016), (6, 288541680), (7, 247321440), (8, 216406260), (9, 192361120), (10, 173125008), (12, 144270840), (14, 123660720), (15, 115416672), (16, 108203130), (17, 101838240), (18, 96180560), (20, 86562504), (21, 82440480), (24, 72135420), (28, 61830360), (30, 57708336), (32, 54101565), (34, 50919120), (35, 49464288), (36, 48090280), (40, 43281252), (42, 41220240), (45, 38472224), (48, 36067710), (51, 33946080), (56, 30915180), (60, 28854168), (63, 27480160), (68, 25459560), (70, 24732144), (72, 24045140), (80, 21640626), (84, 20610120), (85, 20367648), (90, 19236112), (96, 18033855), (102, 16973040), (105, 16488096), (112, 15457590), (119, 14548320), (120, 14427084), (126, 13740080), (136, 12729780), (140, 12366072), (144, 12022570), (153, 11315360), (160, 10820313), (168, 10305060), (170, 10183824), (180, 9618056), (204, 8486520), (210, 8244048), (224, 7728795), (238, 7274160), (240, 7213542), (252, 6870040), (255, 6789216), (272, 6364890), (280, 6183036), (288, 6011285), (306, 5657680), (315, 5496032), (336, 5152530), (340, 5091912), (357, 4849440), (360, 4809028), (408, 4243260), (420, 4122024), (476, 3637080), (480, 3606771), (504, 3435020), (510, 3394608), (544, 3182445), (560, 3091518), (595, 2909664), (612, 2828840), (630, 2748016), (672, 2576265), (680, 2545956), (714, 2424720), (720, 2404514), (765, 2263072), (816, 2121630), (840, 2061012), (952, 1818540), (1008, 1717510), (1020, 1697304), (1071, 1616480), (1120, 1545759), (1190, 1454832), (1224, 1414420), (1260, 1374008), (1360, 1272978), (1428, 1212360), (1440, 1202257), (1530, 1131536), (1632, 1060815), (1680, 1030506), (1785, 969888), (1904, 909270), (2016, 858755), (2040, 848652), (2142, 808240), (2380, 727416), (2448, 707210), (2520, 687004), (2720, 636489), (2856, 606180), (3060, 565768), (3360, 515253), (3570, 484944), (3808, 454635), (4080, 424326), (4284, 404120), (4760, 363708), (4896, 353605), (5040, 343502), (5355, 323296), (5712, 303090), (6120, 282884), (7140, 242472), (8160, 212163), (8568, 202060), (9520, 181854), (10080, 171751), (10103, 171360), (10710, 161648), (11424, 151545), (12240, 141442), (14280, 121236), (17136, 101030), (19040, 90927), (20206, 85680), (21420, 80824), (24480, 70721), (28560, 60618), (30309, 57120), (34272, 50515), (40412, 42840)]