19277026560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{152123}}^1$

素因数の和:152161

約数の個数: 216

約数和(自身を含む): 72760300704

約数和(自身を除く): 53483274144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 8448, 10560, 11520, 12672, 14080, 15840, 21120, 25344, 31680, 42240, 63360, 126720, 152123, 304246, 456369, 608492, 760615, 912738, 1216984, 1369107, 1521230, 1673353, 1825476, 2281845, 2433968, 2738214, 3042460, 3346706, 3650952, 4563690, 4867936, 5020059, 5476428, 6084920, 6693412, 6845535, 7301904, 8366765, 9127380, 9735872, 10040118, 10952856, 12169840, 13386824, 13691070, 14603808, 15060177, 16733530, 18254760, 19471744, 20080236, 21905712, 24339680, 25100295, 26773648, 27382140, 29207616, 30120354, 33467060, 36509520, 38943488, 40160472, 43811424, 48679360, 50200590, 53547296, 54764280, 58415232, 60240708, 66934120, 73019040, 75300885, 80320944, 87622848, 97358720, 100401180, 107094592, 109528560, 116830464, 120481416, 133868240, 146038080, 150601770, 160641888, 175245696, 194717440, 200802360, 214189184, 219057120, 240962832, 267736480, 292076160, 301203540, 321283776, 350491392, 401604720, 428378368, 438114240, 481925664, 535472960, 584152320, 602407080, 642567552, 803209440, 876228480, 963851328, 1070945920, 1204814160, 1285135104, 1606418880, 1752456960, 1927702656, 2141891840, 2409628320, 3212837760, 3855405312, 4819256640, 6425675520, 9638513280, 19277026560]

約数ペア:

[(1, 19277026560), (2, 9638513280), (3, 6425675520), (4, 4819256640), (5, 3855405312), (6, 3212837760), (8, 2409628320), (9, 2141891840), (10, 1927702656), (11, 1752456960), (12, 1606418880), (15, 1285135104), (16, 1204814160), (18, 1070945920), (20, 963851328), (22, 876228480), (24, 803209440), (30, 642567552), (32, 602407080), (33, 584152320), (36, 535472960), (40, 481925664), (44, 438114240), (45, 428378368), (48, 401604720), (55, 350491392), (60, 321283776), (64, 301203540), (66, 292076160), (72, 267736480), (80, 240962832), (88, 219057120), (90, 214189184), (96, 200802360), (99, 194717440), (110, 175245696), (120, 160641888), (128, 150601770), (132, 146038080), (144, 133868240), (160, 120481416), (165, 116830464), (176, 109528560), (180, 107094592), (192, 100401180), (198, 97358720), (220, 87622848), (240, 80320944), (256, 75300885), (264, 73019040), (288, 66934120), (320, 60240708), (330, 58415232), (352, 54764280), (360, 53547296), (384, 50200590), (396, 48679360), (440, 43811424), (480, 40160472), (495, 38943488), (528, 36509520), (576, 33467060), (640, 30120354), (660, 29207616), (704, 27382140), (720, 26773648), (768, 25100295), (792, 24339680), (880, 21905712), (960, 20080236), (990, 19471744), (1056, 18254760), (1152, 16733530), (1280, 15060177), (1320, 14603808), (1408, 13691070), (1440, 13386824), (1584, 12169840), (1760, 10952856), (1920, 10040118), (1980, 9735872), (2112, 9127380), (2304, 8366765), (2640, 7301904), (2816, 6845535), (2880, 6693412), (3168, 6084920), (3520, 5476428), (3840, 5020059), (3960, 4867936), (4224, 4563690), (5280, 3650952), (5760, 3346706), (6336, 3042460), (7040, 2738214), (7920, 2433968), (8448, 2281845), (10560, 1825476), (11520, 1673353), (12672, 1521230), (14080, 1369107), (15840, 1216984), (21120, 912738), (25344, 760615), (31680, 608492), (42240, 456369), (63360, 304246), (126720, 152123)]