2005859520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{99497}}^1$

素因数の和:99527

約数の個数: 168

約数和(自身を含む): 7885017504

約数和(自身を除く): 5879157984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 99497, 198994, 298491, 397988, 497485, 596982, 696479, 795976, 895473, 994970, 1193964, 1392958, 1492455, 1591952, 1790946, 1989940, 2089437, 2387928, 2785916, 2984910, 3183904, 3482395, 3581892, 3979880, 4178874, 4477365, 4775856, 5571832, 5969820, 6268311, 6367808, 6964790, 7163784, 7959760, 8357748, 8954730, 9551712, 10447185, 11143664, 11939640, 12536622, 13929580, 14327568, 15919520, 16715496, 17909460, 19103424, 20894370, 22287328, 23879280, 25073244, 27859160, 28655136, 31341555, 31839040, 33430992, 35818920, 41788740, 44574656, 47758560, 50146488, 55718320, 57310272, 62683110, 66861984, 71637840, 83577480, 95517120, 100292976, 111436640, 125366220, 133723968, 143275680, 167154960, 200585952, 222873280, 250732440, 286551360, 334309920, 401171904, 501464880, 668619840, 1002929760, 2005859520]

約数ペア:

[(1, 2005859520), (2, 1002929760), (3, 668619840), (4, 501464880), (5, 401171904), (6, 334309920), (7, 286551360), (8, 250732440), (9, 222873280), (10, 200585952), (12, 167154960), (14, 143275680), (15, 133723968), (16, 125366220), (18, 111436640), (20, 100292976), (21, 95517120), (24, 83577480), (28, 71637840), (30, 66861984), (32, 62683110), (35, 57310272), (36, 55718320), (40, 50146488), (42, 47758560), (45, 44574656), (48, 41788740), (56, 35818920), (60, 33430992), (63, 31839040), (64, 31341555), (70, 28655136), (72, 27859160), (80, 25073244), (84, 23879280), (90, 22287328), (96, 20894370), (105, 19103424), (112, 17909460), (120, 16715496), (126, 15919520), (140, 14327568), (144, 13929580), (160, 12536622), (168, 11939640), (180, 11143664), (192, 10447185), (210, 9551712), (224, 8954730), (240, 8357748), (252, 7959760), (280, 7163784), (288, 6964790), (315, 6367808), (320, 6268311), (336, 5969820), (360, 5571832), (420, 4775856), (448, 4477365), (480, 4178874), (504, 3979880), (560, 3581892), (576, 3482395), (630, 3183904), (672, 2984910), (720, 2785916), (840, 2387928), (960, 2089437), (1008, 1989940), (1120, 1790946), (1260, 1591952), (1344, 1492455), (1440, 1392958), (1680, 1193964), (2016, 994970), (2240, 895473), (2520, 795976), (2880, 696479), (3360, 596982), (4032, 497485), (5040, 397988), (6720, 298491), (10080, 198994), (20160, 99497)]