6906720960

素因数分解:

$2^6\times 3^7\times 5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 448

約数和(自身を含む): 25193548800

約数和(自身を除く): 18286827840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 81, 90, 96, 108, 120, 135, 139, 142, 144, 160, 162, 180, 192, 213, 216, 240, 243, 270, 278, 284, 288, 320, 324, 355, 360, 405, 417, 426, 432, 480, 486, 540, 556, 568, 576, 639, 648, 695, 710, 720, 729, 810, 834, 852, 864, 960, 972, 1065, 1080, 1112, 1136, 1215, 1251, 1278, 1296, 1390, 1420, 1440, 1458, 1620, 1668, 1704, 1728, 1917, 1944, 2085, 2130, 2160, 2187, 2224, 2272, 2430, 2502, 2556, 2592, 2780, 2840, 2880, 2916, 3195, 3240, 3336, 3408, 3645, 3753, 3834, 3888, 4170, 4260, 4320, 4374, 4448, 4544, 4860, 5004, 5112, 5184, 5560, 5680, 5751, 5832, 6255, 6390, 6480, 6672, 6816, 7290, 7506, 7668, 7776, 8340, 8520, 8640, 8748, 8896, 9585, 9720, 9869, 10008, 10224, 10935, 11120, 11259, 11360, 11502, 11664, 12510, 12780, 12960, 13344, 13632, 14580, 15012, 15336, 15552, 16680, 17040, 17253, 17496, 18765, 19170, 19440, 19738, 20016, 20448, 21870, 22240, 22518, 22720, 23004, 23328, 25020, 25560, 25920, 26688, 28755, 29160, 29607, 30024, 30672, 33360, 33777, 34080, 34506, 34992, 37530, 38340, 38880, 39476, 40032, 40896, 43740, 44480, 45036, 46008, 46656, 49345, 50040, 51120, 51759, 56295, 57510, 58320, 59214, 60048, 61344, 66720, 67554, 68160, 69012, 69984, 75060, 76680, 77760, 78952, 80064, 86265, 87480, 88821, 90072, 92016, 98690, 100080, 101331, 102240, 103518, 112590, 115020, 116640, 118428, 120096, 122688, 133440, 135108, 138024, 139968, 148035, 150120, 153360, 155277, 157904, 168885, 172530, 174960, 177642, 180144, 184032, 197380, 200160, 202662, 204480, 207036, 225180, 230040, 233280, 236856, 240192, 258795, 266463, 270216, 276048, 296070, 300240, 303993, 306720, 310554, 315808, 337770, 345060, 349920, 355284, 360288, 368064, 394760, 400320, 405324, 414072, 444105, 450360, 460080, 473712, 506655, 517590, 532926, 540432, 552096, 592140, 600480, 607986, 613440, 621108, 631616, 675540, 690120, 699840, 710568, 720576, 776385, 789520, 799389, 810648, 828144, 888210, 900720, 920160, 947424, 1013310, 1035180, 1065852, 1080864, 1104192, 1184280, 1200960, 1215972, 1242216, 1332315, 1351080, 1380240, 1421136, 1519965, 1552770, 1579040, 1598778, 1621296, 1656288, 1776420, 1801440, 1840320, 1894848, 2026620, 2070360, 2131704, 2161728, 2368560, 2398167, 2431944, 2484432, 2664630, 2702160, 2760480, 2842272, 3039930, 3105540, 3158080, 3197556, 3242592, 3312576, 3552840, 3602880, 3996945, 4053240, 4140720, 4263408, 4737120, 4796334, 4863888, 4968864, 5329260, 5404320, 5520960, 5684544, 6079860, 6211080, 6395112, 6485184, 7105680, 7194501, 7993890, 8106480, 8281440, 8526816, 9474240, 9592668, 9727776, 9937728, 10658520, 10808640, 11990835, 12159720, 12422160, 12790224, 14211360, 14389002, 15987780, 16212960, 16562880, 17053632, 19185336, 19455552, 21317040, 21583503, 23981670, 24319440, 24844320, 25580448, 28422720, 28778004, 31975560, 32425920, 35972505, 38370672, 42634080, 43167006, 47963340, 48638880, 49688640, 51160896, 57556008, 63951120, 71945010, 76741344, 85268160, 86334012, 95926680, 97277760, 107917515, 115112016, 127902240, 143890020, 153482688, 172668024, 191853360, 215835030, 230224032, 255804480, 287780040, 345336048, 383706720, 431670060, 460448064, 575560080, 690672096, 767413440, 863340120, 1151120160, 1381344192, 1726680240, 2302240320, 3453360480, 6906720960]

約数ペア:

[(1, 6906720960), (2, 3453360480), (3, 2302240320), (4, 1726680240), (5, 1381344192), (6, 1151120160), (8, 863340120), (9, 767413440), (10, 690672096), (12, 575560080), (15, 460448064), (16, 431670060), (18, 383706720), (20, 345336048), (24, 287780040), (27, 255804480), (30, 230224032), (32, 215835030), (36, 191853360), (40, 172668024), (45, 153482688), (48, 143890020), (54, 127902240), (60, 115112016), (64, 107917515), (71, 97277760), (72, 95926680), (80, 86334012), (81, 85268160), (90, 76741344), (96, 71945010), (108, 63951120), (120, 57556008), (135, 51160896), (139, 49688640), (142, 48638880), (144, 47963340), (160, 43167006), (162, 42634080), (180, 38370672), (192, 35972505), (213, 32425920), (216, 31975560), (240, 28778004), (243, 28422720), (270, 25580448), (278, 24844320), (284, 24319440), (288, 23981670), (320, 21583503), (324, 21317040), (355, 19455552), (360, 19185336), (405, 17053632), (417, 16562880), (426, 16212960), (432, 15987780), (480, 14389002), (486, 14211360), (540, 12790224), (556, 12422160), (568, 12159720), (576, 11990835), (639, 10808640), (648, 10658520), (695, 9937728), (710, 9727776), (720, 9592668), (729, 9474240), (810, 8526816), (834, 8281440), (852, 8106480), (864, 7993890), (960, 7194501), (972, 7105680), (1065, 6485184), (1080, 6395112), (1112, 6211080), (1136, 6079860), (1215, 5684544), (1251, 5520960), (1278, 5404320), (1296, 5329260), (1390, 4968864), (1420, 4863888), (1440, 4796334), (1458, 4737120), (1620, 4263408), (1668, 4140720), (1704, 4053240), (1728, 3996945), (1917, 3602880), (1944, 3552840), (2085, 3312576), (2130, 3242592), (2160, 3197556), (2187, 3158080), (2224, 3105540), (2272, 3039930), (2430, 2842272), (2502, 2760480), (2556, 2702160), (2592, 2664630), (2780, 2484432), (2840, 2431944), (2880, 2398167), (2916, 2368560), (3195, 2161728), (3240, 2131704), (3336, 2070360), (3408, 2026620), (3645, 1894848), (3753, 1840320), (3834, 1801440), (3888, 1776420), (4170, 1656288), (4260, 1621296), (4320, 1598778), (4374, 1579040), (4448, 1552770), (4544, 1519965), (4860, 1421136), (5004, 1380240), (5112, 1351080), (5184, 1332315), (5560, 1242216), (5680, 1215972), (5751, 1200960), (5832, 1184280), (6255, 1104192), (6390, 1080864), (6480, 1065852), (6672, 1035180), (6816, 1013310), (7290, 947424), (7506, 920160), (7668, 900720), (7776, 888210), (8340, 828144), (8520, 810648), (8640, 799389), (8748, 789520), (8896, 776385), (9585, 720576), (9720, 710568), (9869, 699840), (10008, 690120), (10224, 675540), (10935, 631616), (11120, 621108), (11259, 613440), (11360, 607986), (11502, 600480), (11664, 592140), (12510, 552096), (12780, 540432), (12960, 532926), (13344, 517590), (13632, 506655), (14580, 473712), (15012, 460080), (15336, 450360), (15552, 444105), (16680, 414072), (17040, 405324), (17253, 400320), (17496, 394760), (18765, 368064), (19170, 360288), (19440, 355284), (19738, 349920), (20016, 345060), (20448, 337770), (21870, 315808), (22240, 310554), (22518, 306720), (22720, 303993), (23004, 300240), (23328, 296070), (25020, 276048), (25560, 270216), (25920, 266463), (26688, 258795), (28755, 240192), (29160, 236856), (29607, 233280), (30024, 230040), (30672, 225180), (33360, 207036), (33777, 204480), (34080, 202662), (34506, 200160), (34992, 197380), (37530, 184032), (38340, 180144), (38880, 177642), (39476, 174960), (40032, 172530), (40896, 168885), (43740, 157904), (44480, 155277), (45036, 153360), (46008, 150120), (46656, 148035), (49345, 139968), (50040, 138024), (51120, 135108), (51759, 133440), (56295, 122688), (57510, 120096), (58320, 118428), (59214, 116640), (60048, 115020), (61344, 112590), (66720, 103518), (67554, 102240), (68160, 101331), (69012, 100080), (69984, 98690), (75060, 92016), (76680, 90072), (77760, 88821), (78952, 87480), (80064, 86265)]