51641256960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{1120687}}^1$

素因数の和:1120718

約数の個数: 132

約数和(自身を含む): 178935770208

約数和(自身を除く): 127294513248

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 46080, 1120687, 2241374, 3362061, 4482748, 5603435, 6724122, 8965496, 10086183, 11206870, 13448244, 16810305, 17930992, 20172366, 22413740, 26896488, 33620610, 35861984, 40344732, 44827480, 50430915, 53792976, 67241220, 71723968, 80689464, 89654960, 100861830, 107585952, 134482440, 143447936, 161378928, 179309920, 201723660, 215171904, 268964880, 286895872, 322757856, 358619840, 403447320, 430343808, 537929760, 573791744, 645515712, 717239680, 806894640, 860687616, 1075859520, 1147583488, 1291031424, 1434479360, 1613789280, 1721375232, 2151719040, 2582062848, 2868958720, 3227578560, 3442750464, 4303438080, 5164125696, 5737917440, 6455157120, 8606876160, 10328251392, 12910314240, 17213752320, 25820628480, 51641256960]

約数ペア:

[(1, 51641256960), (2, 25820628480), (3, 17213752320), (4, 12910314240), (5, 10328251392), (6, 8606876160), (8, 6455157120), (9, 5737917440), (10, 5164125696), (12, 4303438080), (15, 3442750464), (16, 3227578560), (18, 2868958720), (20, 2582062848), (24, 2151719040), (30, 1721375232), (32, 1613789280), (36, 1434479360), (40, 1291031424), (45, 1147583488), (48, 1075859520), (60, 860687616), (64, 806894640), (72, 717239680), (80, 645515712), (90, 573791744), (96, 537929760), (120, 430343808), (128, 403447320), (144, 358619840), (160, 322757856), (180, 286895872), (192, 268964880), (240, 215171904), (256, 201723660), (288, 179309920), (320, 161378928), (360, 143447936), (384, 134482440), (480, 107585952), (512, 100861830), (576, 89654960), (640, 80689464), (720, 71723968), (768, 67241220), (960, 53792976), (1024, 50430915), (1152, 44827480), (1280, 40344732), (1440, 35861984), (1536, 33620610), (1920, 26896488), (2304, 22413740), (2560, 20172366), (2880, 17930992), (3072, 16810305), (3840, 13448244), (4608, 11206870), (5120, 10086183), (5760, 8965496), (7680, 6724122), (9216, 5603435), (11520, 4482748), (15360, 3362061), (23040, 2241374), (46080, 1120687)]