2905126560

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1098

約数の個数: 480

約数和(自身を含む): 12107031552

約数和(自身を除く): 9201904992

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, 81, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 324, 336, 360, 372, 378, 405, 420, 432, 434, 465, 480, 496, 504, 540, 558, 560, 567, 620, 630, 648, 651, 672, 720, 744, 756, 810, 837, 840, 864, 868, 930, 945, 992, 1008, 1033, 1080, 1085, 1116, 1120, 1134, 1240, 1260, 1296, 1302, 1395, 1440, 1488, 1512, 1620, 1674, 1680, 1736, 1860, 1890, 1953, 2016, 2066, 2160, 2170, 2232, 2268, 2480, 2511, 2520, 2592, 2604, 2790, 2835, 2976, 3024, 3099, 3240, 3255, 3348, 3360, 3472, 3720, 3780, 3906, 4132, 4185, 4320, 4340, 4464, 4536, 4960, 5022, 5040, 5165, 5208, 5580, 5670, 5859, 6048, 6198, 6480, 6510, 6696, 6944, 7231, 7440, 7560, 7812, 8264, 8370, 8680, 8928, 9072, 9297, 9765, 10044, 10080, 10330, 10416, 11160, 11340, 11718, 12396, 12555, 12960, 13020, 13392, 14462, 14880, 15120, 15495, 15624, 16528, 16740, 17360, 17577, 18144, 18594, 19530, 20088, 20660, 20832, 21693, 22320, 22680, 23436, 24792, 25110, 26040, 26784, 27891, 28924, 29295, 30240, 30990, 31248, 32023, 33056, 33480, 34720, 35154, 36155, 37188, 39060, 40176, 41320, 43386, 44640, 45360, 46485, 46872, 49584, 50220, 52080, 55782, 57848, 58590, 61980, 62496, 64046, 65079, 66960, 70308, 72310, 74376, 78120, 80352, 82640, 83673, 86772, 87885, 90720, 92970, 93744, 96069, 99168, 100440, 104160, 108465, 111564, 115696, 117180, 123960, 128092, 130158, 133920, 139455, 140616, 144620, 148752, 156240, 160115, 165280, 167346, 173544, 175770, 185940, 187488, 192138, 195237, 200880, 216930, 223128, 224161, 231392, 234360, 247920, 256184, 260316, 278910, 281232, 288207, 289240, 297504, 312480, 320230, 325395, 334692, 347088, 351540, 371880, 384276, 390474, 401760, 418365, 433860, 446256, 448322, 468720, 480345, 495840, 512368, 520632, 557820, 562464, 576414, 578480, 585711, 640460, 650790, 669384, 672483, 694176, 703080, 743760, 768552, 780948, 836730, 864621, 867720, 892512, 896644, 937440, 960690, 976185, 1024736, 1041264, 1115640, 1120805, 1152828, 1156960, 1171422, 1280920, 1301580, 1338768, 1344966, 1406160, 1441035, 1487520, 1537104, 1561896, 1673460, 1729242, 1735440, 1793288, 1921380, 1952370, 2017449, 2082528, 2231280, 2241610, 2305656, 2342844, 2561840, 2593863, 2603160, 2677536, 2689932, 2812320, 2882070, 2928555, 3074208, 3123792, 3346920, 3362415, 3458484, 3470880, 3586576, 3842760, 3904740, 4034898, 4323105, 4462560, 4483220, 4611312, 4685688, 5123680, 5187726, 5206320, 5379864, 5764140, 5857110, 6052347, 6247584, 6693840, 6724830, 6916968, 7173152, 7685520, 7809480, 8069796, 8646210, 8966440, 9222624, 9371376, 10087245, 10375452, 10412640, 10759728, 11528280, 11714220, 12104694, 12969315, 13387680, 13449660, 13833936, 15371040, 15618960, 16139592, 17292420, 17932880, 18157041, 18742752, 20174490, 20750904, 21519456, 23056560, 23428440, 24209388, 25938630, 26899320, 27667872, 30261735, 31237920, 32279184, 34584840, 35865760, 36314082, 40348980, 41501808, 46113120, 46856880, 48418776, 51877260, 53798640, 60523470, 64558368, 69169680, 72628164, 80697960, 83003616, 90785205, 93713760, 96837552, 103754520, 107597280, 121046940, 138339360, 145256328, 161395920, 181570410, 193675104, 207509040, 242093880, 290512656, 322791840, 363140820, 415018080, 484187760, 581025312, 726281640, 968375520, 1452563280, 2905126560]

約数ペア:

[(1, 2905126560), (2, 1452563280), (3, 968375520), (4, 726281640), (5, 581025312), (6, 484187760), (7, 415018080), (8, 363140820), (9, 322791840), (10, 290512656), (12, 242093880), (14, 207509040), (15, 193675104), (16, 181570410), (18, 161395920), (20, 145256328), (21, 138339360), (24, 121046940), (27, 107597280), (28, 103754520), (30, 96837552), (31, 93713760), (32, 90785205), (35, 83003616), (36, 80697960), (40, 72628164), (42, 69169680), (45, 64558368), (48, 60523470), (54, 53798640), (56, 51877260), (60, 48418776), (62, 46856880), (63, 46113120), (70, 41501808), (72, 40348980), (80, 36314082), (81, 35865760), (84, 34584840), (90, 32279184), (93, 31237920), (96, 30261735), (105, 27667872), (108, 26899320), (112, 25938630), (120, 24209388), (124, 23428440), (126, 23056560), (135, 21519456), (140, 20750904), (144, 20174490), (155, 18742752), (160, 18157041), (162, 17932880), (168, 17292420), (180, 16139592), (186, 15618960), (189, 15371040), (210, 13833936), (216, 13449660), (217, 13387680), (224, 12969315), (240, 12104694), (248, 11714220), (252, 11528280), (270, 10759728), (279, 10412640), (280, 10375452), (288, 10087245), (310, 9371376), (315, 9222624), (324, 8966440), (336, 8646210), (360, 8069796), (372, 7809480), (378, 7685520), (405, 7173152), (420, 6916968), (432, 6724830), (434, 6693840), (465, 6247584), (480, 6052347), (496, 5857110), (504, 5764140), (540, 5379864), (558, 5206320), (560, 5187726), (567, 5123680), (620, 4685688), (630, 4611312), (648, 4483220), (651, 4462560), (672, 4323105), (720, 4034898), (744, 3904740), (756, 3842760), (810, 3586576), (837, 3470880), (840, 3458484), (864, 3362415), (868, 3346920), (930, 3123792), (945, 3074208), (992, 2928555), (1008, 2882070), (1033, 2812320), (1080, 2689932), (1085, 2677536), (1116, 2603160), (1120, 2593863), (1134, 2561840), (1240, 2342844), (1260, 2305656), (1296, 2241610), (1302, 2231280), (1395, 2082528), (1440, 2017449), (1488, 1952370), (1512, 1921380), (1620, 1793288), (1674, 1735440), (1680, 1729242), (1736, 1673460), (1860, 1561896), (1890, 1537104), (1953, 1487520), (2016, 1441035), (2066, 1406160), (2160, 1344966), (2170, 1338768), (2232, 1301580), (2268, 1280920), (2480, 1171422), (2511, 1156960), (2520, 1152828), (2592, 1120805), (2604, 1115640), (2790, 1041264), (2835, 1024736), (2976, 976185), (3024, 960690), (3099, 937440), (3240, 896644), (3255, 892512), (3348, 867720), (3360, 864621), (3472, 836730), (3720, 780948), (3780, 768552), (3906, 743760), (4132, 703080), (4185, 694176), (4320, 672483), (4340, 669384), (4464, 650790), (4536, 640460), (4960, 585711), (5022, 578480), (5040, 576414), (5165, 562464), (5208, 557820), (5580, 520632), (5670, 512368), (5859, 495840), (6048, 480345), (6198, 468720), (6480, 448322), (6510, 446256), (6696, 433860), (6944, 418365), (7231, 401760), (7440, 390474), (7560, 384276), (7812, 371880), (8264, 351540), (8370, 347088), (8680, 334692), (8928, 325395), (9072, 320230), (9297, 312480), (9765, 297504), (10044, 289240), (10080, 288207), (10330, 281232), (10416, 278910), (11160, 260316), (11340, 256184), (11718, 247920), (12396, 234360), (12555, 231392), (12960, 224161), (13020, 223128), (13392, 216930), (14462, 200880), (14880, 195237), (15120, 192138), (15495, 187488), (15624, 185940), (16528, 175770), (16740, 173544), (17360, 167346), (17577, 165280), (18144, 160115), (18594, 156240), (19530, 148752), (20088, 144620), (20660, 140616), (20832, 139455), (21693, 133920), (22320, 130158), (22680, 128092), (23436, 123960), (24792, 117180), (25110, 115696), (26040, 111564), (26784, 108465), (27891, 104160), (28924, 100440), (29295, 99168), (30240, 96069), (30990, 93744), (31248, 92970), (32023, 90720), (33056, 87885), (33480, 86772), (34720, 83673), (35154, 82640), (36155, 80352), (37188, 78120), (39060, 74376), (40176, 72310), (41320, 70308), (43386, 66960), (44640, 65079), (45360, 64046), (46485, 62496), (46872, 61980), (49584, 58590), (50220, 57848), (52080, 55782)]