1419640320

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{26407}}^1$

素因数の和:26440

約数の個数: 160

約数和(自身を含む): 5186953728

約数和(自身を除く): 3767313408

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, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 26407, 26880, 52814, 53760, 79221, 105628, 132035, 158442, 184849, 211256, 264070, 316884, 369698, 396105, 422512, 528140, 554547, 633768, 739396, 792210, 845024, 924245, 1056280, 1109094, 1267536, 1478792, 1584420, 1690048, 1848490, 2112560, 2218188, 2535072, 2772735, 2957584, 3168840, 3380096, 3696980, 4225120, 4436376, 5070144, 5545470, 5915168, 6337680, 6760192, 7393960, 8450240, 8872752, 10140288, 11090940, 11830336, 12675360, 13520384, 14787920, 16900480, 17745504, 20280576, 22181880, 23660672, 25350720, 29575840, 33800960, 35491008, 40561152, 44363760, 47321344, 50701440, 59151680, 67601920, 70982016, 88727520, 94642688, 101402880, 118303360, 141964032, 177455040, 202805760, 236606720, 283928064, 354910080, 473213440, 709820160, 1419640320]

約数ペア:

[(1, 1419640320), (2, 709820160), (3, 473213440), (4, 354910080), (5, 283928064), (6, 236606720), (7, 202805760), (8, 177455040), (10, 141964032), (12, 118303360), (14, 101402880), (15, 94642688), (16, 88727520), (20, 70982016), (21, 67601920), (24, 59151680), (28, 50701440), (30, 47321344), (32, 44363760), (35, 40561152), (40, 35491008), (42, 33800960), (48, 29575840), (56, 25350720), (60, 23660672), (64, 22181880), (70, 20280576), (80, 17745504), (84, 16900480), (96, 14787920), (105, 13520384), (112, 12675360), (120, 11830336), (128, 11090940), (140, 10140288), (160, 8872752), (168, 8450240), (192, 7393960), (210, 6760192), (224, 6337680), (240, 5915168), (256, 5545470), (280, 5070144), (320, 4436376), (336, 4225120), (384, 3696980), (420, 3380096), (448, 3168840), (480, 2957584), (512, 2772735), (560, 2535072), (640, 2218188), (672, 2112560), (768, 1848490), (840, 1690048), (896, 1584420), (960, 1478792), (1120, 1267536), (1280, 1109094), (1344, 1056280), (1536, 924245), (1680, 845024), (1792, 792210), (1920, 739396), (2240, 633768), (2560, 554547), (2688, 528140), (3360, 422512), (3584, 396105), (3840, 369698), (4480, 316884), (5376, 264070), (6720, 211256), (7680, 184849), (8960, 158442), (10752, 132035), (13440, 105628), (17920, 79221), (26407, 53760), (26880, 52814)]