82082880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2591}}^1$

素因数の和:2625

約数の個数: 168

約数和(自身を含む): 308116224

約数和(自身を除く): 226033344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2591, 2640, 2880, 3168, 3520, 3960, 5182, 5280, 6336, 7773, 7920, 10364, 10560, 12955, 15546, 15840, 20728, 23319, 25910, 28501, 31092, 31680, 38865, 41456, 46638, 51820, 57002, 62184, 77730, 82912, 85503, 93276, 103640, 114004, 116595, 124368, 142505, 155460, 165824, 171006, 186552, 207280, 228008, 233190, 248736, 256509, 285010, 310920, 342012, 373104, 414560, 427515, 456016, 466380, 497472, 513018, 570020, 621840, 684024, 746208, 829120, 855030, 912032, 932760, 1026036, 1140040, 1243680, 1282545, 1368048, 1492416, 1710060, 1824064, 1865520, 2052072, 2280080, 2487360, 2565090, 2736096, 3420120, 3731040, 4104144, 4560160, 5130180, 5472192, 6840240, 7462080, 8208288, 9120320, 10260360, 13680480, 16416576, 20520720, 27360960, 41041440, 82082880]

約数ペア:

[(1, 82082880), (2, 41041440), (3, 27360960), (4, 20520720), (5, 16416576), (6, 13680480), (8, 10260360), (9, 9120320), (10, 8208288), (11, 7462080), (12, 6840240), (15, 5472192), (16, 5130180), (18, 4560160), (20, 4104144), (22, 3731040), (24, 3420120), (30, 2736096), (32, 2565090), (33, 2487360), (36, 2280080), (40, 2052072), (44, 1865520), (45, 1824064), (48, 1710060), (55, 1492416), (60, 1368048), (64, 1282545), (66, 1243680), (72, 1140040), (80, 1026036), (88, 932760), (90, 912032), (96, 855030), (99, 829120), (110, 746208), (120, 684024), (132, 621840), (144, 570020), (160, 513018), (165, 497472), (176, 466380), (180, 456016), (192, 427515), (198, 414560), (220, 373104), (240, 342012), (264, 310920), (288, 285010), (320, 256509), (330, 248736), (352, 233190), (360, 228008), (396, 207280), (440, 186552), (480, 171006), (495, 165824), (528, 155460), (576, 142505), (660, 124368), (704, 116595), (720, 114004), (792, 103640), (880, 93276), (960, 85503), (990, 82912), (1056, 77730), (1320, 62184), (1440, 57002), (1584, 51820), (1760, 46638), (1980, 41456), (2112, 38865), (2591, 31680), (2640, 31092), (2880, 28501), (3168, 25910), (3520, 23319), (3960, 20728), (5182, 15840), (5280, 15546), (6336, 12955), (7773, 10560), (7920, 10364)]