1111153920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{547}}^1$

素因数の和:617

約数の個数: 216

約数和(自身を含む): 3716531616

約数和(自身を除く): 2605377696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 529, 547, 552, 640, 690, 736, 768, 920, 960, 1058, 1094, 1104, 1280, 1380, 1472, 1587, 1641, 1840, 1920, 2116, 2188, 2208, 2645, 2735, 2760, 2944, 3174, 3282, 3680, 3840, 4232, 4376, 4416, 5290, 5470, 5520, 5888, 6348, 6564, 7360, 7935, 8205, 8464, 8752, 8832, 10580, 10940, 11040, 12581, 12696, 13128, 14720, 15870, 16410, 16928, 17504, 17664, 21160, 21880, 22080, 25162, 25392, 26256, 29440, 31740, 32820, 33856, 35008, 37743, 42320, 43760, 44160, 50324, 50784, 52512, 62905, 63480, 65640, 67712, 70016, 75486, 84640, 87520, 88320, 100648, 101568, 105024, 125810, 126960, 131280, 135424, 140032, 150972, 169280, 175040, 188715, 201296, 203136, 210048, 251620, 253920, 262560, 289363, 301944, 338560, 350080, 377430, 402592, 406272, 420096, 503240, 507840, 525120, 578726, 603888, 677120, 700160, 754860, 805184, 868089, 1006480, 1015680, 1050240, 1157452, 1207776, 1446815, 1509720, 1610368, 1736178, 2012960, 2031360, 2100480, 2314904, 2415552, 2893630, 3019440, 3220736, 3472356, 4025920, 4340445, 4629808, 4831104, 5787260, 6038880, 6944712, 8051840, 8680890, 9259616, 9662208, 11574520, 12077760, 13889424, 16103680, 17361780, 18519232, 23149040, 24155520, 27778848, 34723560, 37038464, 46298080, 48311040, 55557696, 69447120, 74076928, 92596160, 111115392, 138894240, 185192320, 222230784, 277788480, 370384640, 555576960, 1111153920]

約数ペア:

[(1, 1111153920), (2, 555576960), (3, 370384640), (4, 277788480), (5, 222230784), (6, 185192320), (8, 138894240), (10, 111115392), (12, 92596160), (15, 74076928), (16, 69447120), (20, 55557696), (23, 48311040), (24, 46298080), (30, 37038464), (32, 34723560), (40, 27778848), (46, 24155520), (48, 23149040), (60, 18519232), (64, 17361780), (69, 16103680), (80, 13889424), (92, 12077760), (96, 11574520), (115, 9662208), (120, 9259616), (128, 8680890), (138, 8051840), (160, 6944712), (184, 6038880), (192, 5787260), (230, 4831104), (240, 4629808), (256, 4340445), (276, 4025920), (320, 3472356), (345, 3220736), (368, 3019440), (384, 2893630), (460, 2415552), (480, 2314904), (529, 2100480), (547, 2031360), (552, 2012960), (640, 1736178), (690, 1610368), (736, 1509720), (768, 1446815), (920, 1207776), (960, 1157452), (1058, 1050240), (1094, 1015680), (1104, 1006480), (1280, 868089), (1380, 805184), (1472, 754860), (1587, 700160), (1641, 677120), (1840, 603888), (1920, 578726), (2116, 525120), (2188, 507840), (2208, 503240), (2645, 420096), (2735, 406272), (2760, 402592), (2944, 377430), (3174, 350080), (3282, 338560), (3680, 301944), (3840, 289363), (4232, 262560), (4376, 253920), (4416, 251620), (5290, 210048), (5470, 203136), (5520, 201296), (5888, 188715), (6348, 175040), (6564, 169280), (7360, 150972), (7935, 140032), (8205, 135424), (8464, 131280), (8752, 126960), (8832, 125810), (10580, 105024), (10940, 101568), (11040, 100648), (12581, 88320), (12696, 87520), (13128, 84640), (14720, 75486), (15870, 70016), (16410, 67712), (16928, 65640), (17504, 63480), (17664, 62905), (21160, 52512), (21880, 50784), (22080, 50324), (25162, 44160), (25392, 43760), (26256, 42320), (29440, 37743), (31740, 35008), (32820, 33856)]