7933457280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2131}}^1$

素因数の和:2437

約数の個数: 256

約数和(自身を含む): 29018396160

約数和(自身を除く): 21084938880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 277, 280, 320, 336, 384, 420, 448, 480, 554, 560, 640, 672, 831, 840, 896, 960, 1108, 1120, 1344, 1385, 1662, 1680, 1920, 1939, 2131, 2216, 2240, 2688, 2770, 3324, 3360, 3878, 4155, 4262, 4432, 4480, 5540, 5817, 6393, 6648, 6720, 7756, 8310, 8524, 8864, 9695, 10655, 11080, 11634, 12786, 13296, 13440, 14917, 15512, 16620, 17048, 17728, 19390, 21310, 22160, 23268, 25572, 26592, 29085, 29834, 31024, 31965, 33240, 34096, 35456, 38780, 42620, 44320, 44751, 46536, 51144, 53184, 58170, 59668, 62048, 63930, 66480, 68192, 74585, 77560, 85240, 88640, 89502, 93072, 102288, 106368, 116340, 119336, 124096, 127860, 132960, 136384, 149170, 155120, 170480, 177280, 179004, 186144, 204576, 223755, 232680, 238672, 248192, 255720, 265920, 272768, 298340, 310240, 340960, 358008, 372288, 409152, 447510, 465360, 477344, 511440, 531840, 590287, 596680, 620480, 681920, 716016, 744576, 818304, 895020, 930720, 954688, 1022880, 1180574, 1193360, 1240960, 1363840, 1432032, 1770861, 1790040, 1861440, 1909376, 2045760, 2361148, 2386720, 2864064, 2951435, 3541722, 3580080, 3722880, 4091520, 4132009, 4722296, 4773440, 5728128, 5902870, 7083444, 7160160, 8264018, 8854305, 9444592, 9546880, 11805740, 12396027, 14166888, 14320320, 16528036, 17708610, 18889184, 20660045, 23611480, 24792054, 28333776, 28640640, 33056072, 35417220, 37778368, 41320090, 47222960, 49584108, 56667552, 61980135, 66112144, 70834440, 75556736, 82640180, 94445920, 99168216, 113335104, 123960270, 132224288, 141668880, 165280360, 188891840, 198336432, 226670208, 247920540, 264448576, 283337760, 330560720, 377783680, 396672864, 495841080, 528897152, 566675520, 661121440, 793345728, 991682160, 1133351040, 1322242880, 1586691456, 1983364320, 2644485760, 3966728640, 7933457280]

約数ペア:

[(1, 7933457280), (2, 3966728640), (3, 2644485760), (4, 1983364320), (5, 1586691456), (6, 1322242880), (7, 1133351040), (8, 991682160), (10, 793345728), (12, 661121440), (14, 566675520), (15, 528897152), (16, 495841080), (20, 396672864), (21, 377783680), (24, 330560720), (28, 283337760), (30, 264448576), (32, 247920540), (35, 226670208), (40, 198336432), (42, 188891840), (48, 165280360), (56, 141668880), (60, 132224288), (64, 123960270), (70, 113335104), (80, 99168216), (84, 94445920), (96, 82640180), (105, 75556736), (112, 70834440), (120, 66112144), (128, 61980135), (140, 56667552), (160, 49584108), (168, 47222960), (192, 41320090), (210, 37778368), (224, 35417220), (240, 33056072), (277, 28640640), (280, 28333776), (320, 24792054), (336, 23611480), (384, 20660045), (420, 18889184), (448, 17708610), (480, 16528036), (554, 14320320), (560, 14166888), (640, 12396027), (672, 11805740), (831, 9546880), (840, 9444592), (896, 8854305), (960, 8264018), (1108, 7160160), (1120, 7083444), (1344, 5902870), (1385, 5728128), (1662, 4773440), (1680, 4722296), (1920, 4132009), (1939, 4091520), (2131, 3722880), (2216, 3580080), (2240, 3541722), (2688, 2951435), (2770, 2864064), (3324, 2386720), (3360, 2361148), (3878, 2045760), (4155, 1909376), (4262, 1861440), (4432, 1790040), (4480, 1770861), (5540, 1432032), (5817, 1363840), (6393, 1240960), (6648, 1193360), (6720, 1180574), (7756, 1022880), (8310, 954688), (8524, 930720), (8864, 895020), (9695, 818304), (10655, 744576), (11080, 716016), (11634, 681920), (12786, 620480), (13296, 596680), (13440, 590287), (14917, 531840), (15512, 511440), (16620, 477344), (17048, 465360), (17728, 447510), (19390, 409152), (21310, 372288), (22160, 358008), (23268, 340960), (25572, 310240), (26592, 298340), (29085, 272768), (29834, 265920), (31024, 255720), (31965, 248192), (33240, 238672), (34096, 232680), (35456, 223755), (38780, 204576), (42620, 186144), (44320, 179004), (44751, 177280), (46536, 170480), (51144, 155120), (53184, 149170), (58170, 136384), (59668, 132960), (62048, 127860), (63930, 124096), (66480, 119336), (68192, 116340), (74585, 106368), (77560, 102288), (85240, 93072), (88640, 89502)]