442000890240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2529767}}^1$

素因数の和:2529809

約数の個数: 256

約数和(自身を含む): 1734004177920

約数和(自身を除く): 1292003287680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 10920, 11648, 12480, 13440, 14560, 17472, 21840, 24960, 29120, 34944, 43680, 58240, 87360, 174720, 2529767, 5059534, 7589301, 10119068, 12648835, 15178602, 17708369, 20238136, 25297670, 30357204, 32886971, 35416738, 37946505, 40476272, 50595340, 53125107, 60714408, 65773942, 70833476, 75893010, 80952544, 88541845, 98660913, 101190680, 106250214, 121428816, 131547884, 141666952, 151786020, 161905088, 164434855, 177083690, 197321826, 202381360, 212500428, 230208797, 242857632, 263095768, 265625535, 283333904, 303572040, 323810176, 328869710, 354167380, 394643652, 404762720, 425000856, 460417594, 485715264, 493304565, 526191536, 531251070, 566667808, 607144080, 657739420, 690626391, 708334760, 789287304, 809525440, 850001712, 920835188, 971430528, 986609130, 1052383072, 1062502140, 1133335616, 1151043985, 1214288160, 1315478840, 1381252782, 1416669520, 1578574608, 1619050880, 1700003424, 1841670376, 1973218260, 2104766144, 2125004280, 2266671232, 2302087970, 2428576320, 2630957680, 2762505564, 2833339040, 3157149216, 3400006848, 3453131955, 3683340752, 3946436520, 4209532288, 4250008560, 4604175940, 4857152640, 5261915360, 5525011128, 5666678080, 6314298432, 6800013696, 6906263910, 7366681504, 7892873040, 8500017120, 9208351880, 10523830720, 11050022256, 11333356160, 12628596864, 13812527820, 14733363008, 15785746080, 17000034240, 18416703760, 21047661440, 22100044512, 27625055640, 29466726016, 31571492160, 34000068480, 36833407520, 44200089024, 55250111280, 63142984320, 73666815040, 88400178048, 110500222560, 147333630080, 221000445120, 442000890240]

約数ペア:

[(1, 442000890240), (2, 221000445120), (3, 147333630080), (4, 110500222560), (5, 88400178048), (6, 73666815040), (7, 63142984320), (8, 55250111280), (10, 44200089024), (12, 36833407520), (13, 34000068480), (14, 31571492160), (15, 29466726016), (16, 27625055640), (20, 22100044512), (21, 21047661440), (24, 18416703760), (26, 17000034240), (28, 15785746080), (30, 14733363008), (32, 13812527820), (35, 12628596864), (39, 11333356160), (40, 11050022256), (42, 10523830720), (48, 9208351880), (52, 8500017120), (56, 7892873040), (60, 7366681504), (64, 6906263910), (65, 6800013696), (70, 6314298432), (78, 5666678080), (80, 5525011128), (84, 5261915360), (91, 4857152640), (96, 4604175940), (104, 4250008560), (105, 4209532288), (112, 3946436520), (120, 3683340752), (128, 3453131955), (130, 3400006848), (140, 3157149216), (156, 2833339040), (160, 2762505564), (168, 2630957680), (182, 2428576320), (192, 2302087970), (195, 2266671232), (208, 2125004280), (210, 2104766144), (224, 1973218260), (240, 1841670376), (260, 1700003424), (273, 1619050880), (280, 1578574608), (312, 1416669520), (320, 1381252782), (336, 1315478840), (364, 1214288160), (384, 1151043985), (390, 1133335616), (416, 1062502140), (420, 1052383072), (448, 986609130), (455, 971430528), (480, 920835188), (520, 850001712), (546, 809525440), (560, 789287304), (624, 708334760), (640, 690626391), (672, 657739420), (728, 607144080), (780, 566667808), (832, 531251070), (840, 526191536), (896, 493304565), (910, 485715264), (960, 460417594), (1040, 425000856), (1092, 404762720), (1120, 394643652), (1248, 354167380), (1344, 328869710), (1365, 323810176), (1456, 303572040), (1560, 283333904), (1664, 265625535), (1680, 263095768), (1820, 242857632), (1920, 230208797), (2080, 212500428), (2184, 202381360), (2240, 197321826), (2496, 177083690), (2688, 164434855), (2730, 161905088), (2912, 151786020), (3120, 141666952), (3360, 131547884), (3640, 121428816), (4160, 106250214), (4368, 101190680), (4480, 98660913), (4992, 88541845), (5460, 80952544), (5824, 75893010), (6240, 70833476), (6720, 65773942), (7280, 60714408), (8320, 53125107), (8736, 50595340), (10920, 40476272), (11648, 37946505), (12480, 35416738), (13440, 32886971), (14560, 30357204), (17472, 25297670), (21840, 20238136), (24960, 17708369), (29120, 15178602), (34944, 12648835), (43680, 10119068), (58240, 7589301), (87360, 5059534), (174720, 2529767)]