7860121920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12577}}^1$

素因数の和:12638

約数の個数: 336

約数和(自身を含む): 31897003008

約数和(自身を除く): 24036881088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 320, 336, 360, 372, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 651, 672, 720, 744, 840, 868, 930, 960, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 1984, 2016, 2170, 2232, 2240, 2480, 2520, 2604, 2790, 2880, 2976, 3255, 3360, 3472, 3720, 3906, 4032, 4340, 4464, 4960, 5040, 5208, 5580, 5952, 6510, 6720, 6944, 7440, 7812, 8680, 8928, 9765, 9920, 10080, 10416, 11160, 12577, 13020, 13888, 14880, 15624, 17360, 17856, 19530, 20160, 20832, 22320, 25154, 26040, 29760, 31248, 34720, 37731, 39060, 41664, 44640, 50308, 52080, 62496, 62885, 69440, 75462, 78120, 88039, 89280, 100616, 104160, 113193, 124992, 125770, 150924, 156240, 176078, 188655, 201232, 208320, 226386, 251540, 264117, 301848, 312480, 352156, 377310, 389887, 402464, 440195, 452772, 503080, 528234, 565965, 603696, 624960, 704312, 754620, 779774, 792351, 804928, 880390, 905544, 1006160, 1056468, 1131930, 1169661, 1207392, 1320585, 1408624, 1509240, 1559548, 1584702, 1760780, 1811088, 1949435, 2012320, 2112936, 2263860, 2339322, 2414784, 2641170, 2729209, 2817248, 3018480, 3119096, 3169404, 3508983, 3521560, 3622176, 3898870, 3961755, 4024640, 4225872, 4527720, 4678644, 5282340, 5458418, 5634496, 5848305, 6036960, 6238192, 6338808, 7017966, 7043120, 7244352, 7797740, 7923510, 8187627, 8451744, 9055440, 9357288, 10564680, 10916836, 11696610, 12073920, 12476384, 12677616, 13646045, 14035932, 14086240, 15595480, 15847020, 16375254, 16903488, 17544915, 18110880, 18714576, 21129360, 21833672, 23393220, 24562881, 24952768, 25355232, 27292090, 28071864, 28172480, 31190960, 31694040, 32750508, 35089830, 36221760, 37429152, 40938135, 42258720, 43667344, 46786440, 49125762, 50710464, 54584180, 56143728, 62381920, 63388080, 65501016, 70179660, 74858304, 81876270, 84517440, 87334688, 93572880, 98251524, 109168360, 112287456, 122814405, 124763840, 126776160, 131002032, 140359320, 163752540, 174669376, 187145760, 196503048, 218336720, 224574912, 245628810, 253552320, 262004064, 280718640, 327505080, 374291520, 393006096, 436673440, 491257620, 524008128, 561437280, 655010160, 786012192, 873346880, 982515240, 1122874560, 1310020320, 1572024384, 1965030480, 2620040640, 3930060960, 7860121920]

約数ペア:

[(1, 7860121920), (2, 3930060960), (3, 2620040640), (4, 1965030480), (5, 1572024384), (6, 1310020320), (7, 1122874560), (8, 982515240), (9, 873346880), (10, 786012192), (12, 655010160), (14, 561437280), (15, 524008128), (16, 491257620), (18, 436673440), (20, 393006096), (21, 374291520), (24, 327505080), (28, 280718640), (30, 262004064), (31, 253552320), (32, 245628810), (35, 224574912), (36, 218336720), (40, 196503048), (42, 187145760), (45, 174669376), (48, 163752540), (56, 140359320), (60, 131002032), (62, 126776160), (63, 124763840), (64, 122814405), (70, 112287456), (72, 109168360), (80, 98251524), (84, 93572880), (90, 87334688), (93, 84517440), (96, 81876270), (105, 74858304), (112, 70179660), (120, 65501016), (124, 63388080), (126, 62381920), (140, 56143728), (144, 54584180), (155, 50710464), (160, 49125762), (168, 46786440), (180, 43667344), (186, 42258720), (192, 40938135), (210, 37429152), (217, 36221760), (224, 35089830), (240, 32750508), (248, 31694040), (252, 31190960), (279, 28172480), (280, 28071864), (288, 27292090), (310, 25355232), (315, 24952768), (320, 24562881), (336, 23393220), (360, 21833672), (372, 21129360), (420, 18714576), (434, 18110880), (448, 17544915), (465, 16903488), (480, 16375254), (496, 15847020), (504, 15595480), (558, 14086240), (560, 14035932), (576, 13646045), (620, 12677616), (630, 12476384), (651, 12073920), (672, 11696610), (720, 10916836), (744, 10564680), (840, 9357288), (868, 9055440), (930, 8451744), (960, 8187627), (992, 7923510), (1008, 7797740), (1085, 7244352), (1116, 7043120), (1120, 7017966), (1240, 6338808), (1260, 6238192), (1302, 6036960), (1344, 5848305), (1395, 5634496), (1440, 5458418), (1488, 5282340), (1680, 4678644), (1736, 4527720), (1860, 4225872), (1953, 4024640), (1984, 3961755), (2016, 3898870), (2170, 3622176), (2232, 3521560), (2240, 3508983), (2480, 3169404), (2520, 3119096), (2604, 3018480), (2790, 2817248), (2880, 2729209), (2976, 2641170), (3255, 2414784), (3360, 2339322), (3472, 2263860), (3720, 2112936), (3906, 2012320), (4032, 1949435), (4340, 1811088), (4464, 1760780), (4960, 1584702), (5040, 1559548), (5208, 1509240), (5580, 1408624), (5952, 1320585), (6510, 1207392), (6720, 1169661), (6944, 1131930), (7440, 1056468), (7812, 1006160), (8680, 905544), (8928, 880390), (9765, 804928), (9920, 792351), (10080, 779774), (10416, 754620), (11160, 704312), (12577, 624960), (13020, 603696), (13888, 565965), (14880, 528234), (15624, 503080), (17360, 452772), (17856, 440195), (19530, 402464), (20160, 389887), (20832, 377310), (22320, 352156), (25154, 312480), (26040, 301848), (29760, 264117), (31248, 251540), (34720, 226386), (37731, 208320), (39060, 201232), (41664, 188655), (44640, 176078), (50308, 156240), (52080, 150924), (62496, 125770), (62885, 124992), (69440, 113193), (75462, 104160), (78120, 100616), (88039, 89280)]