2813257440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1$

素因数の和:3063

約数の個数: 384

約数和(自身を含む): 11619901440

約数和(自身を除く): 8806644000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 480, 496, 504, 540, 558, 560, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 992, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1953, 2016, 2160, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3001, 3024, 3255, 3348, 3360, 3472, 3720, 3780, 3906, 4185, 4320, 4340, 4464, 4960, 5040, 5208, 5580, 5859, 6002, 6048, 6510, 6696, 6944, 7440, 7560, 7812, 8370, 8680, 8928, 9003, 9765, 10080, 10416, 11160, 11718, 12004, 13020, 13392, 14880, 15005, 15120, 15624, 16740, 17360, 18006, 19530, 20832, 21007, 22320, 23436, 24008, 26040, 26784, 27009, 29295, 30010, 30240, 31248, 33480, 34720, 36012, 39060, 42014, 44640, 45015, 46872, 48016, 52080, 54018, 58590, 60020, 62496, 63021, 66960, 72024, 78120, 81027, 84028, 90030, 93031, 93744, 96032, 104160, 105035, 108036, 117180, 120040, 126042, 133920, 135045, 144048, 156240, 162054, 168056, 180060, 186062, 187488, 189063, 210070, 216072, 234360, 240080, 252084, 270090, 279093, 288096, 312480, 315105, 324108, 336112, 360120, 372124, 378126, 405135, 420140, 432144, 465155, 468720, 480160, 504168, 540180, 558186, 567189, 630210, 648216, 651217, 672224, 720240, 744248, 756252, 810270, 837279, 840280, 864288, 930310, 937440, 945315, 1008336, 1080360, 1116372, 1134378, 1260420, 1296432, 1302434, 1395465, 1440480, 1488496, 1512504, 1620540, 1674558, 1680560, 1860620, 1890630, 1953651, 2016672, 2160720, 2232744, 2268756, 2511837, 2520840, 2592864, 2604868, 2790930, 2835945, 2976992, 3025008, 3241080, 3256085, 3349116, 3361120, 3721240, 3781260, 3907302, 4186395, 4321440, 4465488, 4537512, 5023674, 5041680, 5209736, 5581860, 5671890, 5860953, 6050016, 6482160, 6512170, 6698232, 7442480, 7562520, 7814604, 8372790, 8930976, 9075024, 9768255, 10047348, 10083360, 10419472, 11163720, 11343780, 11721906, 12559185, 12964320, 13024340, 13396464, 14884960, 15125040, 15629208, 16745580, 17582859, 18150048, 19536510, 20094696, 20838944, 22327440, 22687560, 23443812, 25118370, 26048680, 26792928, 29304765, 30250080, 31258416, 33491160, 35165718, 39073020, 40189392, 44654880, 45375120, 46887624, 50236740, 52097360, 58609530, 62516832, 66982320, 70331436, 78146040, 80378784, 87914295, 90750240, 93775248, 100473480, 104194720, 117219060, 133964640, 140662872, 156292080, 175828590, 187550496, 200946960, 234438120, 281325744, 312584160, 351657180, 401893920, 468876240, 562651488, 703314360, 937752480, 1406628720, 2813257440]

約数ペア:

[(1, 2813257440), (2, 1406628720), (3, 937752480), (4, 703314360), (5, 562651488), (6, 468876240), (7, 401893920), (8, 351657180), (9, 312584160), (10, 281325744), (12, 234438120), (14, 200946960), (15, 187550496), (16, 175828590), (18, 156292080), (20, 140662872), (21, 133964640), (24, 117219060), (27, 104194720), (28, 100473480), (30, 93775248), (31, 90750240), (32, 87914295), (35, 80378784), (36, 78146040), (40, 70331436), (42, 66982320), (45, 62516832), (48, 58609530), (54, 52097360), (56, 50236740), (60, 46887624), (62, 45375120), (63, 44654880), (70, 40189392), (72, 39073020), (80, 35165718), (84, 33491160), (90, 31258416), (93, 30250080), (96, 29304765), (105, 26792928), (108, 26048680), (112, 25118370), (120, 23443812), (124, 22687560), (126, 22327440), (135, 20838944), (140, 20094696), (144, 19536510), (155, 18150048), (160, 17582859), (168, 16745580), (180, 15629208), (186, 15125040), (189, 14884960), (210, 13396464), (216, 13024340), (217, 12964320), (224, 12559185), (240, 11721906), (248, 11343780), (252, 11163720), (270, 10419472), (279, 10083360), (280, 10047348), (288, 9768255), (310, 9075024), (315, 8930976), (336, 8372790), (360, 7814604), (372, 7562520), (378, 7442480), (420, 6698232), (432, 6512170), (434, 6482160), (465, 6050016), (480, 5860953), (496, 5671890), (504, 5581860), (540, 5209736), (558, 5041680), (560, 5023674), (620, 4537512), (630, 4465488), (651, 4321440), (672, 4186395), (720, 3907302), (744, 3781260), (756, 3721240), (837, 3361120), (840, 3349116), (864, 3256085), (868, 3241080), (930, 3025008), (945, 2976992), (992, 2835945), (1008, 2790930), (1080, 2604868), (1085, 2592864), (1116, 2520840), (1120, 2511837), (1240, 2268756), (1260, 2232744), (1302, 2160720), (1395, 2016672), (1440, 1953651), (1488, 1890630), (1512, 1860620), (1674, 1680560), (1680, 1674558), (1736, 1620540), (1860, 1512504), (1890, 1488496), (1953, 1440480), (2016, 1395465), (2160, 1302434), (2170, 1296432), (2232, 1260420), (2480, 1134378), (2520, 1116372), (2604, 1080360), (2790, 1008336), (2976, 945315), (3001, 937440), (3024, 930310), (3255, 864288), (3348, 840280), (3360, 837279), (3472, 810270), (3720, 756252), (3780, 744248), (3906, 720240), (4185, 672224), (4320, 651217), (4340, 648216), (4464, 630210), (4960, 567189), (5040, 558186), (5208, 540180), (5580, 504168), (5859, 480160), (6002, 468720), (6048, 465155), (6510, 432144), (6696, 420140), (6944, 405135), (7440, 378126), (7560, 372124), (7812, 360120), (8370, 336112), (8680, 324108), (8928, 315105), (9003, 312480), (9765, 288096), (10080, 279093), (10416, 270090), (11160, 252084), (11718, 240080), (12004, 234360), (13020, 216072), (13392, 210070), (14880, 189063), (15005, 187488), (15120, 186062), (15624, 180060), (16740, 168056), (17360, 162054), (18006, 156240), (19530, 144048), (20832, 135045), (21007, 133920), (22320, 126042), (23436, 120040), (24008, 117180), (26040, 108036), (26784, 105035), (27009, 104160), (29295, 96032), (30010, 93744), (30240, 93031), (31248, 90030), (33480, 84028), (34720, 81027), (36012, 78120), (39060, 72024), (42014, 66960), (44640, 63021), (45015, 62496), (46872, 60020), (48016, 58590), (52080, 54018)]