1005391800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{11399}}^1$

素因数の和:11435

約数の個数: 216

約数和(自身を含む): 3928041000

約数和(自身を除く): 2922649200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 120, 126, 140, 147, 150, 168, 175, 180, 196, 200, 210, 225, 245, 252, 280, 294, 300, 315, 350, 360, 392, 420, 441, 450, 490, 504, 525, 588, 600, 630, 700, 735, 840, 882, 900, 980, 1050, 1176, 1225, 1260, 1400, 1470, 1575, 1764, 1800, 1960, 2100, 2205, 2450, 2520, 2940, 3150, 3528, 3675, 4200, 4410, 4900, 5880, 6300, 7350, 8820, 9800, 11025, 11399, 12600, 14700, 17640, 22050, 22798, 29400, 34197, 44100, 45596, 56995, 68394, 79793, 88200, 91192, 102591, 113990, 136788, 159586, 170985, 205182, 227980, 239379, 273576, 284975, 319172, 341970, 398965, 410364, 455960, 478758, 512955, 558551, 569950, 638344, 683940, 718137, 797930, 820728, 854925, 957516, 1025910, 1117102, 1139900, 1196895, 1367880, 1436274, 1595860, 1675653, 1709850, 1915032, 1994825, 2051820, 2234204, 2279800, 2393790, 2564775, 2792755, 2872548, 3191720, 3351306, 3419700, 3590685, 3989650, 4103640, 4468408, 4787580, 5026959, 5129550, 5585510, 5745096, 5984475, 6702612, 6839400, 7181370, 7979300, 8378265, 9575160, 10053918, 10259100, 11171020, 11968950, 13405224, 13963775, 14362740, 15958600, 16756530, 17953425, 20107836, 20518200, 22342040, 23937900, 25134795, 27927550, 28725480, 33513060, 35906850, 40215672, 41891325, 47875800, 50269590, 55855100, 67026120, 71813700, 83782650, 100539180, 111710200, 125673975, 143627400, 167565300, 201078360, 251347950, 335130600, 502695900, 1005391800]

約数ペア:

[(1, 1005391800), (2, 502695900), (3, 335130600), (4, 251347950), (5, 201078360), (6, 167565300), (7, 143627400), (8, 125673975), (9, 111710200), (10, 100539180), (12, 83782650), (14, 71813700), (15, 67026120), (18, 55855100), (20, 50269590), (21, 47875800), (24, 41891325), (25, 40215672), (28, 35906850), (30, 33513060), (35, 28725480), (36, 27927550), (40, 25134795), (42, 23937900), (45, 22342040), (49, 20518200), (50, 20107836), (56, 17953425), (60, 16756530), (63, 15958600), (70, 14362740), (72, 13963775), (75, 13405224), (84, 11968950), (90, 11171020), (98, 10259100), (100, 10053918), (105, 9575160), (120, 8378265), (126, 7979300), (140, 7181370), (147, 6839400), (150, 6702612), (168, 5984475), (175, 5745096), (180, 5585510), (196, 5129550), (200, 5026959), (210, 4787580), (225, 4468408), (245, 4103640), (252, 3989650), (280, 3590685), (294, 3419700), (300, 3351306), (315, 3191720), (350, 2872548), (360, 2792755), (392, 2564775), (420, 2393790), (441, 2279800), (450, 2234204), (490, 2051820), (504, 1994825), (525, 1915032), (588, 1709850), (600, 1675653), (630, 1595860), (700, 1436274), (735, 1367880), (840, 1196895), (882, 1139900), (900, 1117102), (980, 1025910), (1050, 957516), (1176, 854925), (1225, 820728), (1260, 797930), (1400, 718137), (1470, 683940), (1575, 638344), (1764, 569950), (1800, 558551), (1960, 512955), (2100, 478758), (2205, 455960), (2450, 410364), (2520, 398965), (2940, 341970), (3150, 319172), (3528, 284975), (3675, 273576), (4200, 239379), (4410, 227980), (4900, 205182), (5880, 170985), (6300, 159586), (7350, 136788), (8820, 113990), (9800, 102591), (11025, 91192), (11399, 88200), (12600, 79793), (14700, 68394), (17640, 56995), (22050, 45596), (22798, 44100), (29400, 34197)]