26173440

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{71}}^1$

素因数の和:108

約数の個数: 168

約数和(自身を含む): 92006928

約数和(自身を除く): 65833488

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, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 256, 284, 288, 320, 355, 360, 384, 426, 480, 512, 568, 576, 639, 640, 710, 720, 768, 852, 960, 1024, 1065, 1136, 1152, 1278, 1280, 1420, 1440, 1536, 1704, 1920, 2048, 2130, 2272, 2304, 2556, 2560, 2840, 2880, 3072, 3195, 3408, 3840, 4096, 4260, 4544, 4608, 5112, 5120, 5680, 5760, 6144, 6390, 6816, 7680, 8192, 8520, 9088, 9216, 10224, 10240, 11360, 11520, 12288, 12780, 13632, 15360, 17040, 18176, 18432, 20448, 20480, 22720, 23040, 24576, 25560, 27264, 30720, 34080, 36352, 36864, 40896, 40960, 45440, 46080, 51120, 54528, 61440, 68160, 72704, 73728, 81792, 90880, 92160, 102240, 109056, 122880, 136320, 145408, 163584, 181760, 184320, 204480, 218112, 272640, 290816, 327168, 363520, 368640, 408960, 436224, 545280, 581632, 654336, 727040, 817920, 872448, 1090560, 1308672, 1454080, 1635840, 1744896, 2181120, 2617344, 2908160, 3271680, 4362240, 5234688, 6543360, 8724480, 13086720, 26173440]

約数ペア:

[(1, 26173440), (2, 13086720), (3, 8724480), (4, 6543360), (5, 5234688), (6, 4362240), (8, 3271680), (9, 2908160), (10, 2617344), (12, 2181120), (15, 1744896), (16, 1635840), (18, 1454080), (20, 1308672), (24, 1090560), (30, 872448), (32, 817920), (36, 727040), (40, 654336), (45, 581632), (48, 545280), (60, 436224), (64, 408960), (71, 368640), (72, 363520), (80, 327168), (90, 290816), (96, 272640), (120, 218112), (128, 204480), (142, 184320), (144, 181760), (160, 163584), (180, 145408), (192, 136320), (213, 122880), (240, 109056), (256, 102240), (284, 92160), (288, 90880), (320, 81792), (355, 73728), (360, 72704), (384, 68160), (426, 61440), (480, 54528), (512, 51120), (568, 46080), (576, 45440), (639, 40960), (640, 40896), (710, 36864), (720, 36352), (768, 34080), (852, 30720), (960, 27264), (1024, 25560), (1065, 24576), (1136, 23040), (1152, 22720), (1278, 20480), (1280, 20448), (1420, 18432), (1440, 18176), (1536, 17040), (1704, 15360), (1920, 13632), (2048, 12780), (2130, 12288), (2272, 11520), (2304, 11360), (2556, 10240), (2560, 10224), (2840, 9216), (2880, 9088), (3072, 8520), (3195, 8192), (3408, 7680), (3840, 6816), (4096, 6390), (4260, 6144), (4544, 5760), (4608, 5680), (5112, 5120)]