422173950240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{79979}}^1$

素因数の和:81575

約数の個数: 192

約数和(自身を含む): 1520812661760

約数和(自身を除く): 1098638711520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1571, 1680, 3142, 3360, 4713, 6284, 7855, 9426, 10997, 12568, 15710, 18852, 21994, 23565, 25136, 31420, 32991, 37704, 43988, 47130, 50272, 54985, 62840, 65982, 75408, 79979, 87976, 94260, 109970, 125680, 131964, 150816, 159958, 164955, 175952, 188520, 219940, 239937, 251360, 263928, 319916, 329910, 351904, 377040, 399895, 439880, 479874, 527856, 559853, 639832, 659820, 754080, 799790, 879760, 959748, 1055712, 1119706, 1199685, 1279664, 1319640, 1599580, 1679559, 1759520, 1919496, 2239412, 2399370, 2559328, 2639280, 2799265, 3199160, 3359118, 3838992, 4478824, 4798740, 5278560, 5598530, 6398320, 6718236, 7677984, 8397795, 8957648, 9597480, 11197060, 12796640, 13436472, 16795590, 17915296, 19194960, 22394120, 26872944, 33591180, 38389920, 44788240, 53745888, 67182360, 89576480, 125647009, 134364720, 251294018, 268729440, 376941027, 502588036, 628235045, 753882054, 879529063, 1005176072, 1256470090, 1507764108, 1759058126, 1884705135, 2010352144, 2512940180, 2638587189, 3015528216, 3518116252, 3769410270, 4020704288, 4397645315, 5025880360, 5277174378, 6031056432, 7036232504, 7538820540, 8795290630, 10051760720, 10554348756, 12062112864, 13192935945, 14072465008, 15077641080, 17590581260, 20103521440, 21108697512, 26385871890, 28144930016, 30155282160, 35181162520, 42217395024, 52771743780, 60310564320, 70362325040, 84434790048, 105543487560, 140724650080, 211086975120, 422173950240]

約数ペア:

[(1, 422173950240), (2, 211086975120), (3, 140724650080), (4, 105543487560), (5, 84434790048), (6, 70362325040), (7, 60310564320), (8, 52771743780), (10, 42217395024), (12, 35181162520), (14, 30155282160), (15, 28144930016), (16, 26385871890), (20, 21108697512), (21, 20103521440), (24, 17590581260), (28, 15077641080), (30, 14072465008), (32, 13192935945), (35, 12062112864), (40, 10554348756), (42, 10051760720), (48, 8795290630), (56, 7538820540), (60, 7036232504), (70, 6031056432), (80, 5277174378), (84, 5025880360), (96, 4397645315), (105, 4020704288), (112, 3769410270), (120, 3518116252), (140, 3015528216), (160, 2638587189), (168, 2512940180), (210, 2010352144), (224, 1884705135), (240, 1759058126), (280, 1507764108), (336, 1256470090), (420, 1005176072), (480, 879529063), (560, 753882054), (672, 628235045), (840, 502588036), (1120, 376941027), (1571, 268729440), (1680, 251294018), (3142, 134364720), (3360, 125647009), (4713, 89576480), (6284, 67182360), (7855, 53745888), (9426, 44788240), (10997, 38389920), (12568, 33591180), (15710, 26872944), (18852, 22394120), (21994, 19194960), (23565, 17915296), (25136, 16795590), (31420, 13436472), (32991, 12796640), (37704, 11197060), (43988, 9597480), (47130, 8957648), (50272, 8397795), (54985, 7677984), (62840, 6718236), (65982, 6398320), (75408, 5598530), (79979, 5278560), (87976, 4798740), (94260, 4478824), (109970, 3838992), (125680, 3359118), (131964, 3199160), (150816, 2799265), (159958, 2639280), (164955, 2559328), (175952, 2399370), (188520, 2239412), (219940, 1919496), (239937, 1759520), (251360, 1679559), (263928, 1599580), (319916, 1319640), (329910, 1279664), (351904, 1199685), (377040, 1119706), (399895, 1055712), (439880, 959748), (479874, 879760), (527856, 799790), (559853, 754080), (639832, 659820)]