806312520720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{284161}}^1$

素因数の和:284750

約数の個数: 240

約数和(自身を含む): 3100211966592

約数和(自身を除く): 2293899445872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 563, 630, 720, 840, 1008, 1126, 1260, 1680, 1689, 2252, 2520, 2815, 3378, 3941, 4504, 5040, 5067, 5630, 6756, 7882, 8445, 9008, 10134, 11260, 11823, 13512, 15764, 16890, 19705, 20268, 22520, 23646, 25335, 27024, 31528, 33780, 35469, 39410, 40536, 45040, 47292, 50670, 59115, 63056, 67560, 70938, 78820, 81072, 94584, 101340, 118230, 135120, 141876, 157640, 177345, 189168, 202680, 236460, 283752, 284161, 315280, 354690, 405360, 472920, 567504, 568322, 709380, 852483, 945840, 1136644, 1418760, 1420805, 1704966, 1989127, 2273288, 2557449, 2837520, 2841610, 3409932, 3978254, 4262415, 4546576, 5114898, 5683220, 5967381, 6819864, 7956508, 8524830, 9945635, 10229796, 11366440, 11934762, 12787245, 13639728, 15913016, 17049660, 17902143, 19891270, 20459592, 22732880, 23869524, 25574490, 29836905, 31826032, 34099320, 35804286, 39782540, 40919184, 47739048, 51148980, 59673810, 68198640, 71608572, 79565080, 89510715, 95478096, 102297960, 119347620, 143217144, 159130160, 159982643, 179021430, 204595920, 238695240, 286434288, 319965286, 358042860, 477390480, 479947929, 639930572, 716085720, 799913215, 959895858, 1119878501, 1279861144, 1432171440, 1439843787, 1599826430, 1919791716, 2239757002, 2399739645, 2559722288, 2879687574, 3199652860, 3359635503, 3839583432, 4479514004, 4799479290, 5599392505, 5759375148, 6399305720, 6719271006, 7199218935, 7679166864, 8959028008, 9598958580, 10078906509, 11198785010, 11518750296, 12798611440, 13438542012, 14398437870, 16798177515, 17918056016, 19197917160, 20157813018, 22397570020, 23037500592, 26877084024, 28796875740, 33596355030, 38395834320, 40315626036, 44795140040, 50394532545, 53754168048, 57593751480, 67192710060, 80631252072, 89590280080, 100789065090, 115187502960, 134385420120, 161262504144, 201578130180, 268770840240, 403156260360, 806312520720]

約数ペア:

[(1, 806312520720), (2, 403156260360), (3, 268770840240), (4, 201578130180), (5, 161262504144), (6, 134385420120), (7, 115187502960), (8, 100789065090), (9, 89590280080), (10, 80631252072), (12, 67192710060), (14, 57593751480), (15, 53754168048), (16, 50394532545), (18, 44795140040), (20, 40315626036), (21, 38395834320), (24, 33596355030), (28, 28796875740), (30, 26877084024), (35, 23037500592), (36, 22397570020), (40, 20157813018), (42, 19197917160), (45, 17918056016), (48, 16798177515), (56, 14398437870), (60, 13438542012), (63, 12798611440), (70, 11518750296), (72, 11198785010), (80, 10078906509), (84, 9598958580), (90, 8959028008), (105, 7679166864), (112, 7199218935), (120, 6719271006), (126, 6399305720), (140, 5759375148), (144, 5599392505), (168, 4799479290), (180, 4479514004), (210, 3839583432), (240, 3359635503), (252, 3199652860), (280, 2879687574), (315, 2559722288), (336, 2399739645), (360, 2239757002), (420, 1919791716), (504, 1599826430), (560, 1439843787), (563, 1432171440), (630, 1279861144), (720, 1119878501), (840, 959895858), (1008, 799913215), (1126, 716085720), (1260, 639930572), (1680, 479947929), (1689, 477390480), (2252, 358042860), (2520, 319965286), (2815, 286434288), (3378, 238695240), (3941, 204595920), (4504, 179021430), (5040, 159982643), (5067, 159130160), (5630, 143217144), (6756, 119347620), (7882, 102297960), (8445, 95478096), (9008, 89510715), (10134, 79565080), (11260, 71608572), (11823, 68198640), (13512, 59673810), (15764, 51148980), (16890, 47739048), (19705, 40919184), (20268, 39782540), (22520, 35804286), (23646, 34099320), (25335, 31826032), (27024, 29836905), (31528, 25574490), (33780, 23869524), (35469, 22732880), (39410, 20459592), (40536, 19891270), (45040, 17902143), (47292, 17049660), (50670, 15913016), (59115, 13639728), (63056, 12787245), (67560, 11934762), (70938, 11366440), (78820, 10229796), (81072, 9945635), (94584, 8524830), (101340, 7956508), (118230, 6819864), (135120, 5967381), (141876, 5683220), (157640, 5114898), (177345, 4546576), (189168, 4262415), (202680, 3978254), (236460, 3409932), (283752, 2841610), (284161, 2837520), (315280, 2557449), (354690, 2273288), (405360, 1989127), (472920, 1704966), (567504, 1420805), (568322, 1418760), (709380, 1136644), (852483, 945840)]