85450227840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{30971}}^1$

素因数の和:31475

約数の個数: 192

約数和(自身を含む): 295695878400

約数和(自身を除く): 210245650560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 479, 480, 576, 640, 720, 958, 960, 1152, 1437, 1440, 1916, 1920, 2395, 2874, 2880, 3832, 4311, 4790, 5748, 5760, 7185, 7664, 8622, 9580, 11496, 14370, 15328, 17244, 19160, 21555, 22992, 28740, 30656, 30971, 34488, 38320, 43110, 45984, 57480, 61312, 61942, 68976, 76640, 86220, 91968, 92913, 114960, 123884, 137952, 153280, 154855, 172440, 183936, 185826, 229920, 247768, 275904, 278739, 306560, 309710, 344880, 371652, 459840, 464565, 495536, 551808, 557478, 619420, 689760, 743304, 919680, 929130, 991072, 1114956, 1238840, 1379520, 1393695, 1486608, 1858260, 1982144, 2229912, 2477680, 2759040, 2787390, 2973216, 3716520, 3964288, 4459824, 4955360, 5574780, 5946432, 7433040, 8919648, 9910720, 11149560, 11892864, 14835109, 14866080, 17839296, 19821440, 22299120, 29670218, 29732160, 35678592, 44505327, 44598240, 59340436, 59464320, 74175545, 89010654, 89196480, 118680872, 133515981, 148351090, 178021308, 178392960, 222526635, 237361744, 267031962, 296702180, 356042616, 445053270, 474723488, 534063924, 593404360, 667579905, 712085232, 890106540, 949446976, 1068127848, 1186808720, 1335159810, 1424170464, 1780213080, 1898893952, 2136255696, 2373617440, 2670319620, 2848340928, 3560426160, 4272511392, 4747234880, 5340639240, 5696681856, 7120852320, 8545022784, 9494469760, 10681278480, 14241704640, 17090045568, 21362556960, 28483409280, 42725113920, 85450227840]

約数ペア:

[(1, 85450227840), (2, 42725113920), (3, 28483409280), (4, 21362556960), (5, 17090045568), (6, 14241704640), (8, 10681278480), (9, 9494469760), (10, 8545022784), (12, 7120852320), (15, 5696681856), (16, 5340639240), (18, 4747234880), (20, 4272511392), (24, 3560426160), (30, 2848340928), (32, 2670319620), (36, 2373617440), (40, 2136255696), (45, 1898893952), (48, 1780213080), (60, 1424170464), (64, 1335159810), (72, 1186808720), (80, 1068127848), (90, 949446976), (96, 890106540), (120, 712085232), (128, 667579905), (144, 593404360), (160, 534063924), (180, 474723488), (192, 445053270), (240, 356042616), (288, 296702180), (320, 267031962), (360, 237361744), (384, 222526635), (479, 178392960), (480, 178021308), (576, 148351090), (640, 133515981), (720, 118680872), (958, 89196480), (960, 89010654), (1152, 74175545), (1437, 59464320), (1440, 59340436), (1916, 44598240), (1920, 44505327), (2395, 35678592), (2874, 29732160), (2880, 29670218), (3832, 22299120), (4311, 19821440), (4790, 17839296), (5748, 14866080), (5760, 14835109), (7185, 11892864), (7664, 11149560), (8622, 9910720), (9580, 8919648), (11496, 7433040), (14370, 5946432), (15328, 5574780), (17244, 4955360), (19160, 4459824), (21555, 3964288), (22992, 3716520), (28740, 2973216), (30656, 2787390), (30971, 2759040), (34488, 2477680), (38320, 2229912), (43110, 1982144), (45984, 1858260), (57480, 1486608), (61312, 1393695), (61942, 1379520), (68976, 1238840), (76640, 1114956), (86220, 991072), (91968, 929130), (92913, 919680), (114960, 743304), (123884, 689760), (137952, 619420), (153280, 557478), (154855, 551808), (172440, 495536), (183936, 464565), (185826, 459840), (229920, 371652), (247768, 344880), (275904, 309710), (278739, 306560)]