50520120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:597

約数の個数: 128

約数和(自身を含む): 174873600

約数和(自身を除く): 124353480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 137, 140, 168, 210, 274, 280, 411, 420, 439, 548, 685, 822, 840, 878, 959, 1096, 1317, 1370, 1644, 1756, 1918, 2055, 2195, 2634, 2740, 2877, 3073, 3288, 3512, 3836, 4110, 4390, 4795, 5268, 5480, 5754, 6146, 6585, 7672, 8220, 8780, 9219, 9590, 10536, 11508, 12292, 13170, 14385, 15365, 16440, 17560, 18438, 19180, 23016, 24584, 26340, 28770, 30730, 36876, 38360, 46095, 52680, 57540, 60143, 61460, 73752, 92190, 115080, 120286, 122920, 180429, 184380, 240572, 300715, 360858, 368760, 421001, 481144, 601430, 721716, 842002, 902145, 1202860, 1263003, 1443432, 1684004, 1804290, 2105005, 2405720, 2526006, 3368008, 3608580, 4210010, 5052012, 6315015, 7217160, 8420020, 10104024, 12630030, 16840040, 25260060, 50520120]

約数ペア:

[(1, 50520120), (2, 25260060), (3, 16840040), (4, 12630030), (5, 10104024), (6, 8420020), (7, 7217160), (8, 6315015), (10, 5052012), (12, 4210010), (14, 3608580), (15, 3368008), (20, 2526006), (21, 2405720), (24, 2105005), (28, 1804290), (30, 1684004), (35, 1443432), (40, 1263003), (42, 1202860), (56, 902145), (60, 842002), (70, 721716), (84, 601430), (105, 481144), (120, 421001), (137, 368760), (140, 360858), (168, 300715), (210, 240572), (274, 184380), (280, 180429), (411, 122920), (420, 120286), (439, 115080), (548, 92190), (685, 73752), (822, 61460), (840, 60143), (878, 57540), (959, 52680), (1096, 46095), (1317, 38360), (1370, 36876), (1644, 30730), (1756, 28770), (1918, 26340), (2055, 24584), (2195, 23016), (2634, 19180), (2740, 18438), (2877, 17560), (3073, 16440), (3288, 15365), (3512, 14385), (3836, 13170), (4110, 12292), (4390, 11508), (4795, 10536), (5268, 9590), (5480, 9219), (5754, 8780), (6146, 8220), (6585, 7672)]