1543261440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{57413}}^1$

素因数の和:57444

約数の個数: 144

約数和(自身を含む): 5633002368

約数和(自身を除く): 4089740928

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, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 57413, 114826, 172239, 229652, 287065, 344478, 401891, 459304, 574130, 688956, 803782, 861195, 918608, 1148260, 1205673, 1377912, 1607564, 1722390, 1837216, 2009455, 2296520, 2411346, 2755824, 3215128, 3444780, 3674432, 4018910, 4593040, 4822692, 5511648, 6028365, 6430256, 6889560, 7348864, 8037820, 9186080, 9645384, 11023296, 12056730, 12860512, 13779120, 14697728, 16075640, 18372160, 19290768, 22046592, 24113460, 25721024, 27558240, 32151280, 36744320, 38581536, 44093184, 48226920, 51442048, 55116480, 64302560, 73488640, 77163072, 96453840, 102884096, 110232960, 128605120, 154326144, 192907680, 220465920, 257210240, 308652288, 385815360, 514420480, 771630720, 1543261440]

約数ペア:

[(1, 1543261440), (2, 771630720), (3, 514420480), (4, 385815360), (5, 308652288), (6, 257210240), (7, 220465920), (8, 192907680), (10, 154326144), (12, 128605120), (14, 110232960), (15, 102884096), (16, 96453840), (20, 77163072), (21, 73488640), (24, 64302560), (28, 55116480), (30, 51442048), (32, 48226920), (35, 44093184), (40, 38581536), (42, 36744320), (48, 32151280), (56, 27558240), (60, 25721024), (64, 24113460), (70, 22046592), (80, 19290768), (84, 18372160), (96, 16075640), (105, 14697728), (112, 13779120), (120, 12860512), (128, 12056730), (140, 11023296), (160, 9645384), (168, 9186080), (192, 8037820), (210, 7348864), (224, 6889560), (240, 6430256), (256, 6028365), (280, 5511648), (320, 4822692), (336, 4593040), (384, 4018910), (420, 3674432), (448, 3444780), (480, 3215128), (560, 2755824), (640, 2411346), (672, 2296520), (768, 2009455), (840, 1837216), (896, 1722390), (960, 1607564), (1120, 1377912), (1280, 1205673), (1344, 1148260), (1680, 918608), (1792, 861195), (1920, 803782), (2240, 688956), (2688, 574130), (3360, 459304), (3840, 401891), (4480, 344478), (5376, 287065), (6720, 229652), (8960, 172239), (13440, 114826), (26880, 57413)]