10420000920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{196901}}^1$

素因数の和:196935

約数の個数: 192

約数和(自身を含む): 40404290400

約数和(自身を除く): 29984289480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 17640, 26460, 52920, 196901, 393802, 590703, 787604, 984505, 1181406, 1378307, 1575208, 1772109, 1969010, 2362812, 2756614, 2953515, 3544218, 3938020, 4134921, 4725624, 5316327, 5513228, 5907030, 6891535, 7088436, 7876040, 8269842, 8860545, 9648149, 10632654, 11026456, 11814060, 12404763, 13783070, 14176872, 16539684, 17721090, 19296298, 20674605, 21265308, 23628120, 24809526, 26581635, 27566140, 28944447, 33079368, 35442180, 37214289, 38592596, 41349210, 42530616, 48240745, 49619052, 53163270, 55132280, 57888894, 62023815, 70884360, 74428578, 77185192, 82698420, 86833341, 96481490, 99238104, 106326540, 115777788, 124047630, 144722235, 148857156, 165396840, 173666682, 186071445, 192962980, 212653080, 231555576, 248095260, 260500023, 289444470, 297714312, 347333364, 372142890, 385925960, 434166705, 496190520, 521000046, 578888940, 694666728, 744285780, 868333410, 1042000092, 1157777880, 1302500115, 1488571560, 1736666820, 2084000184, 2605000230, 3473333640, 5210000460, 10420000920]

約数ペア:

[(1, 10420000920), (2, 5210000460), (3, 3473333640), (4, 2605000230), (5, 2084000184), (6, 1736666820), (7, 1488571560), (8, 1302500115), (9, 1157777880), (10, 1042000092), (12, 868333410), (14, 744285780), (15, 694666728), (18, 578888940), (20, 521000046), (21, 496190520), (24, 434166705), (27, 385925960), (28, 372142890), (30, 347333364), (35, 297714312), (36, 289444470), (40, 260500023), (42, 248095260), (45, 231555576), (49, 212653080), (54, 192962980), (56, 186071445), (60, 173666682), (63, 165396840), (70, 148857156), (72, 144722235), (84, 124047630), (90, 115777788), (98, 106326540), (105, 99238104), (108, 96481490), (120, 86833341), (126, 82698420), (135, 77185192), (140, 74428578), (147, 70884360), (168, 62023815), (180, 57888894), (189, 55132280), (196, 53163270), (210, 49619052), (216, 48240745), (245, 42530616), (252, 41349210), (270, 38592596), (280, 37214289), (294, 35442180), (315, 33079368), (360, 28944447), (378, 27566140), (392, 26581635), (420, 24809526), (441, 23628120), (490, 21265308), (504, 20674605), (540, 19296298), (588, 17721090), (630, 16539684), (735, 14176872), (756, 13783070), (840, 12404763), (882, 11814060), (945, 11026456), (980, 10632654), (1080, 9648149), (1176, 8860545), (1260, 8269842), (1323, 7876040), (1470, 7088436), (1512, 6891535), (1764, 5907030), (1890, 5513228), (1960, 5316327), (2205, 4725624), (2520, 4134921), (2646, 3938020), (2940, 3544218), (3528, 2953515), (3780, 2756614), (4410, 2362812), (5292, 1969010), (5880, 1772109), (6615, 1575208), (7560, 1378307), (8820, 1181406), (10584, 984505), (13230, 787604), (17640, 590703), (26460, 393802), (52920, 196901)]