422644320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1823}}^1$

素因数の和:1874

約数の個数: 288

約数和(自身を含む): 1720922112

約数和(自身を除く): 1298277792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 336, 345, 360, 368, 414, 420, 460, 480, 483, 504, 552, 560, 630, 644, 672, 690, 720, 736, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1120, 1260, 1288, 1380, 1440, 1449, 1610, 1656, 1680, 1823, 1840, 1932, 2016, 2070, 2208, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3360, 3646, 3680, 3864, 4140, 4830, 5040, 5152, 5469, 5520, 5796, 6440, 6624, 7245, 7292, 7728, 8280, 9115, 9660, 10080, 10938, 11040, 11592, 12761, 12880, 14490, 14584, 15456, 16407, 16560, 18230, 19320, 21876, 23184, 25522, 25760, 27345, 28980, 29168, 32814, 33120, 36460, 38283, 38640, 41929, 43752, 46368, 51044, 54690, 57960, 58336, 63805, 65628, 72920, 76566, 77280, 82035, 83858, 87504, 102088, 109380, 114849, 115920, 125787, 127610, 131256, 145840, 153132, 164070, 167716, 175008, 191415, 204176, 209645, 218760, 229698, 231840, 251574, 255220, 262512, 291680, 293503, 306264, 328140, 335432, 377361, 382830, 408352, 419290, 437520, 459396, 503148, 510440, 525024, 574245, 587006, 612528, 628935, 656280, 670864, 754722, 765660, 838580, 875040, 880509, 918792, 1006296, 1020880, 1148490, 1174012, 1225056, 1257870, 1312560, 1341728, 1467515, 1509444, 1531320, 1677160, 1761018, 1837584, 1886805, 2012592, 2041760, 2296980, 2348024, 2515740, 2625120, 2641527, 2935030, 3018888, 3062640, 3354320, 3522036, 3675168, 3773610, 4025184, 4402545, 4593960, 4696048, 5031480, 5283054, 5870060, 6037776, 6125280, 6708640, 7044072, 7547220, 8805090, 9187920, 9392096, 10062960, 10566108, 11740120, 12075552, 13207635, 14088144, 15094440, 17610180, 18375840, 20125920, 21132216, 23480240, 26415270, 28176288, 30188880, 35220360, 42264432, 46960480, 52830540, 60377760, 70440720, 84528864, 105661080, 140881440, 211322160, 422644320]

約数ペア:

[(1, 422644320), (2, 211322160), (3, 140881440), (4, 105661080), (5, 84528864), (6, 70440720), (7, 60377760), (8, 52830540), (9, 46960480), (10, 42264432), (12, 35220360), (14, 30188880), (15, 28176288), (16, 26415270), (18, 23480240), (20, 21132216), (21, 20125920), (23, 18375840), (24, 17610180), (28, 15094440), (30, 14088144), (32, 13207635), (35, 12075552), (36, 11740120), (40, 10566108), (42, 10062960), (45, 9392096), (46, 9187920), (48, 8805090), (56, 7547220), (60, 7044072), (63, 6708640), (69, 6125280), (70, 6037776), (72, 5870060), (80, 5283054), (84, 5031480), (90, 4696048), (92, 4593960), (96, 4402545), (105, 4025184), (112, 3773610), (115, 3675168), (120, 3522036), (126, 3354320), (138, 3062640), (140, 3018888), (144, 2935030), (160, 2641527), (161, 2625120), (168, 2515740), (180, 2348024), (184, 2296980), (207, 2041760), (210, 2012592), (224, 1886805), (230, 1837584), (240, 1761018), (252, 1677160), (276, 1531320), (280, 1509444), (288, 1467515), (315, 1341728), (322, 1312560), (336, 1257870), (345, 1225056), (360, 1174012), (368, 1148490), (414, 1020880), (420, 1006296), (460, 918792), (480, 880509), (483, 875040), (504, 838580), (552, 765660), (560, 754722), (630, 670864), (644, 656280), (672, 628935), (690, 612528), (720, 587006), (736, 574245), (805, 525024), (828, 510440), (840, 503148), (920, 459396), (966, 437520), (1008, 419290), (1035, 408352), (1104, 382830), (1120, 377361), (1260, 335432), (1288, 328140), (1380, 306264), (1440, 293503), (1449, 291680), (1610, 262512), (1656, 255220), (1680, 251574), (1823, 231840), (1840, 229698), (1932, 218760), (2016, 209645), (2070, 204176), (2208, 191415), (2415, 175008), (2520, 167716), (2576, 164070), (2760, 153132), (2898, 145840), (3220, 131256), (3312, 127610), (3360, 125787), (3646, 115920), (3680, 114849), (3864, 109380), (4140, 102088), (4830, 87504), (5040, 83858), (5152, 82035), (5469, 77280), (5520, 76566), (5796, 72920), (6440, 65628), (6624, 63805), (7245, 58336), (7292, 57960), (7728, 54690), (8280, 51044), (9115, 46368), (9660, 43752), (10080, 41929), (10938, 38640), (11040, 38283), (11592, 36460), (12761, 33120), (12880, 32814), (14490, 29168), (14584, 28980), (15456, 27345), (16407, 25760), (16560, 25522), (18230, 23184), (19320, 21876)]