1173265920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{50923}}^1$

素因数の和:50952

約数の個数: 120

約数和(自身を含む): 4063429656

約数和(自身を除く): 2890163736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 50923, 101846, 152769, 203692, 254615, 305538, 407384, 458307, 509230, 611076, 763845, 814768, 916614, 1018460, 1222152, 1527690, 1629536, 1833228, 2036920, 2291535, 2444304, 3055380, 3259072, 3666456, 4073840, 4583070, 4888608, 6110760, 6518144, 7332912, 8147680, 9166140, 9777216, 12221520, 13036288, 14665824, 16295360, 18332280, 19554432, 24443040, 26072576, 29331648, 32590720, 36664560, 39108864, 48886080, 58663296, 65181440, 73329120, 78217728, 97772160, 117326592, 130362880, 146658240, 195544320, 234653184, 293316480, 391088640, 586632960, 1173265920]

約数ペア:

[(1, 1173265920), (2, 586632960), (3, 391088640), (4, 293316480), (5, 234653184), (6, 195544320), (8, 146658240), (9, 130362880), (10, 117326592), (12, 97772160), (15, 78217728), (16, 73329120), (18, 65181440), (20, 58663296), (24, 48886080), (30, 39108864), (32, 36664560), (36, 32590720), (40, 29331648), (45, 26072576), (48, 24443040), (60, 19554432), (64, 18332280), (72, 16295360), (80, 14665824), (90, 13036288), (96, 12221520), (120, 9777216), (128, 9166140), (144, 8147680), (160, 7332912), (180, 6518144), (192, 6110760), (240, 4888608), (256, 4583070), (288, 4073840), (320, 3666456), (360, 3259072), (384, 3055380), (480, 2444304), (512, 2291535), (576, 2036920), (640, 1833228), (720, 1629536), (768, 1527690), (960, 1222152), (1152, 1018460), (1280, 916614), (1440, 814768), (1536, 763845), (1920, 611076), (2304, 509230), (2560, 458307), (2880, 407384), (3840, 305538), (4608, 254615), (5760, 203692), (7680, 152769), (11520, 101846), (23040, 50923)]