21604631040

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2423}}^1$

素因数の和:2501

約数の個数: 400

約数和(自身を含む): 79213197888

約数和(自身を除く): 57608566848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 256, 258, 270, 288, 320, 324, 344, 360, 384, 387, 405, 430, 432, 480, 512, 516, 540, 576, 640, 645, 648, 688, 720, 768, 774, 810, 860, 864, 960, 1032, 1080, 1152, 1161, 1280, 1290, 1296, 1376, 1440, 1536, 1548, 1620, 1720, 1728, 1920, 1935, 2064, 2160, 2304, 2322, 2423, 2560, 2580, 2592, 2752, 2880, 3096, 3240, 3440, 3456, 3483, 3840, 3870, 4128, 4320, 4608, 4644, 4846, 5160, 5184, 5504, 5760, 5805, 6192, 6480, 6880, 6912, 6966, 7269, 7680, 7740, 8256, 8640, 9288, 9692, 10320, 10368, 11008, 11520, 11610, 12115, 12384, 12960, 13760, 13824, 13932, 14538, 15480, 16512, 17280, 17415, 18576, 19384, 20640, 20736, 21807, 22016, 23040, 23220, 24230, 24768, 25920, 27520, 27864, 29076, 30960, 33024, 34560, 34830, 36345, 37152, 38768, 41280, 41472, 43614, 46440, 48460, 49536, 51840, 55040, 55728, 58152, 61920, 65421, 66048, 69120, 69660, 72690, 74304, 77536, 82560, 87228, 92880, 96920, 99072, 103680, 104189, 109035, 110080, 111456, 116304, 123840, 130842, 139320, 145380, 148608, 155072, 165120, 174456, 185760, 193840, 196263, 198144, 207360, 208378, 218070, 222912, 232608, 247680, 261684, 278640, 290760, 297216, 310144, 312567, 327105, 330240, 348912, 371520, 387680, 392526, 416756, 436140, 445824, 465216, 495360, 520945, 523368, 557280, 581520, 594432, 620288, 625134, 654210, 697824, 743040, 775360, 785052, 833512, 872280, 891648, 930432, 937701, 981315, 990720, 1041890, 1046736, 1114560, 1163040, 1240576, 1250268, 1308420, 1395648, 1486080, 1550720, 1562835, 1570104, 1667024, 1744560, 1783296, 1860864, 1875402, 1962630, 2083780, 2093472, 2229120, 2326080, 2500536, 2616840, 2791296, 2813103, 2972160, 3101440, 3125670, 3140208, 3334048, 3489120, 3721728, 3750804, 3925260, 4167560, 4186944, 4458240, 4652160, 4688505, 5001072, 5233680, 5582592, 5626206, 6202880, 6251340, 6280416, 6668096, 6978240, 7501608, 7850520, 8335120, 8373888, 8439309, 8916480, 9304320, 9377010, 10002144, 10467360, 11165184, 11252412, 12502680, 12560832, 13336192, 13956480, 14065515, 15003216, 15701040, 16670240, 16747776, 16878618, 18608640, 18754020, 20004288, 20934720, 22504824, 25005360, 25121664, 26672384, 27912960, 28131030, 30006432, 31402080, 33340480, 33495552, 33757236, 37508040, 40008576, 41869440, 42196545, 45009648, 50010720, 50243328, 53344768, 55825920, 56262060, 60012864, 62804160, 66680960, 67514472, 75016080, 80017152, 83738880, 84393090, 90019296, 100021440, 100486656, 112524120, 120025728, 125608320, 133361920, 135028944, 150032160, 160034304, 167477760, 168786180, 180038592, 200042880, 225048240, 240051456, 251216640, 266723840, 270057888, 300064320, 337572360, 360077184, 400085760, 450096480, 480102912, 502433280, 540115776, 600128640, 675144720, 720154368, 800171520, 900192960, 1080231552, 1200257280, 1350289440, 1440308736, 1800385920, 2160463104, 2400514560, 2700578880, 3600771840, 4320926208, 5401157760, 7201543680, 10802315520, 21604631040]

約数ペア:

[(1, 21604631040), (2, 10802315520), (3, 7201543680), (4, 5401157760), (5, 4320926208), (6, 3600771840), (8, 2700578880), (9, 2400514560), (10, 2160463104), (12, 1800385920), (15, 1440308736), (16, 1350289440), (18, 1200257280), (20, 1080231552), (24, 900192960), (27, 800171520), (30, 720154368), (32, 675144720), (36, 600128640), (40, 540115776), (43, 502433280), (45, 480102912), (48, 450096480), (54, 400085760), (60, 360077184), (64, 337572360), (72, 300064320), (80, 270057888), (81, 266723840), (86, 251216640), (90, 240051456), (96, 225048240), (108, 200042880), (120, 180038592), (128, 168786180), (129, 167477760), (135, 160034304), (144, 150032160), (160, 135028944), (162, 133361920), (172, 125608320), (180, 120025728), (192, 112524120), (215, 100486656), (216, 100021440), (240, 90019296), (256, 84393090), (258, 83738880), (270, 80017152), (288, 75016080), (320, 67514472), (324, 66680960), (344, 62804160), (360, 60012864), (384, 56262060), (387, 55825920), (405, 53344768), (430, 50243328), (432, 50010720), (480, 45009648), (512, 42196545), (516, 41869440), (540, 40008576), (576, 37508040), (640, 33757236), (645, 33495552), (648, 33340480), (688, 31402080), (720, 30006432), (768, 28131030), (774, 27912960), (810, 26672384), (860, 25121664), (864, 25005360), (960, 22504824), (1032, 20934720), (1080, 20004288), (1152, 18754020), (1161, 18608640), (1280, 16878618), (1290, 16747776), (1296, 16670240), (1376, 15701040), (1440, 15003216), (1536, 14065515), (1548, 13956480), (1620, 13336192), (1720, 12560832), (1728, 12502680), (1920, 11252412), (1935, 11165184), (2064, 10467360), (2160, 10002144), (2304, 9377010), (2322, 9304320), (2423, 8916480), (2560, 8439309), (2580, 8373888), (2592, 8335120), (2752, 7850520), (2880, 7501608), (3096, 6978240), (3240, 6668096), (3440, 6280416), (3456, 6251340), (3483, 6202880), (3840, 5626206), (3870, 5582592), (4128, 5233680), (4320, 5001072), (4608, 4688505), (4644, 4652160), (4846, 4458240), (5160, 4186944), (5184, 4167560), (5504, 3925260), (5760, 3750804), (5805, 3721728), (6192, 3489120), (6480, 3334048), (6880, 3140208), (6912, 3125670), (6966, 3101440), (7269, 2972160), (7680, 2813103), (7740, 2791296), (8256, 2616840), (8640, 2500536), (9288, 2326080), (9692, 2229120), (10320, 2093472), (10368, 2083780), (11008, 1962630), (11520, 1875402), (11610, 1860864), (12115, 1783296), (12384, 1744560), (12960, 1667024), (13760, 1570104), (13824, 1562835), (13932, 1550720), (14538, 1486080), (15480, 1395648), (16512, 1308420), (17280, 1250268), (17415, 1240576), (18576, 1163040), (19384, 1114560), (20640, 1046736), (20736, 1041890), (21807, 990720), (22016, 981315), (23040, 937701), (23220, 930432), (24230, 891648), (24768, 872280), (25920, 833512), (27520, 785052), (27864, 775360), (29076, 743040), (30960, 697824), (33024, 654210), (34560, 625134), (34830, 620288), (36345, 594432), (37152, 581520), (38768, 557280), (41280, 523368), (41472, 520945), (43614, 495360), (46440, 465216), (48460, 445824), (49536, 436140), (51840, 416756), (55040, 392526), (55728, 387680), (58152, 371520), (61920, 348912), (65421, 330240), (66048, 327105), (69120, 312567), (69660, 310144), (72690, 297216), (74304, 290760), (77536, 278640), (82560, 261684), (87228, 247680), (92880, 232608), (96920, 222912), (99072, 218070), (103680, 208378), (104189, 207360), (109035, 198144), (110080, 196263), (111456, 193840), (116304, 185760), (123840, 174456), (130842, 165120), (139320, 155072), (145380, 148608)]