741421440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1449

約数の個数: 192

約数和(自身を含む): 2588564160

約数和(自身を除く): 1847142720

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, 97, 120, 128, 144, 160, 180, 192, 194, 240, 288, 291, 320, 360, 384, 388, 480, 485, 576, 582, 640, 720, 776, 873, 960, 970, 1152, 1164, 1327, 1440, 1455, 1552, 1746, 1920, 1940, 2328, 2654, 2880, 2910, 3104, 3492, 3880, 3981, 4365, 4656, 5308, 5760, 5820, 6208, 6635, 6984, 7760, 7962, 8730, 9312, 10616, 11640, 11943, 12416, 13270, 13968, 15520, 15924, 17460, 18624, 19905, 21232, 23280, 23886, 26540, 27936, 31040, 31848, 34920, 37248, 39810, 42464, 46560, 47772, 53080, 55872, 59715, 62080, 63696, 69840, 79620, 84928, 93120, 95544, 106160, 111744, 119430, 127392, 128719, 139680, 159240, 169856, 186240, 191088, 212320, 238860, 254784, 257438, 279360, 318480, 382176, 386157, 424640, 477720, 509568, 514876, 558720, 636960, 643595, 764352, 772314, 849280, 955440, 1029752, 1158471, 1273920, 1287190, 1528704, 1544628, 1910880, 1930785, 2059504, 2316942, 2547840, 2574380, 3089256, 3821760, 3861570, 4119008, 4633884, 5148760, 5792355, 6178512, 7643520, 7723140, 8238016, 9267768, 10297520, 11584710, 12357024, 15446280, 16476032, 18535536, 20595040, 23169420, 24714048, 30892560, 37071072, 41190080, 46338840, 49428096, 61785120, 74142144, 82380160, 92677680, 123570240, 148284288, 185355360, 247140480, 370710720, 741421440]

約数ペア:

[(1, 741421440), (2, 370710720), (3, 247140480), (4, 185355360), (5, 148284288), (6, 123570240), (8, 92677680), (9, 82380160), (10, 74142144), (12, 61785120), (15, 49428096), (16, 46338840), (18, 41190080), (20, 37071072), (24, 30892560), (30, 24714048), (32, 23169420), (36, 20595040), (40, 18535536), (45, 16476032), (48, 15446280), (60, 12357024), (64, 11584710), (72, 10297520), (80, 9267768), (90, 8238016), (96, 7723140), (97, 7643520), (120, 6178512), (128, 5792355), (144, 5148760), (160, 4633884), (180, 4119008), (192, 3861570), (194, 3821760), (240, 3089256), (288, 2574380), (291, 2547840), (320, 2316942), (360, 2059504), (384, 1930785), (388, 1910880), (480, 1544628), (485, 1528704), (576, 1287190), (582, 1273920), (640, 1158471), (720, 1029752), (776, 955440), (873, 849280), (960, 772314), (970, 764352), (1152, 643595), (1164, 636960), (1327, 558720), (1440, 514876), (1455, 509568), (1552, 477720), (1746, 424640), (1920, 386157), (1940, 382176), (2328, 318480), (2654, 279360), (2880, 257438), (2910, 254784), (3104, 238860), (3492, 212320), (3880, 191088), (3981, 186240), (4365, 169856), (4656, 159240), (5308, 139680), (5760, 128719), (5820, 127392), (6208, 119430), (6635, 111744), (6984, 106160), (7760, 95544), (7962, 93120), (8730, 84928), (9312, 79620), (10616, 69840), (11640, 63696), (11943, 62080), (12416, 59715), (13270, 55872), (13968, 53080), (15520, 47772), (15924, 46560), (17460, 42464), (18624, 39810), (19905, 37248), (21232, 34920), (23280, 31848), (23886, 31040), (26540, 27936)]