275731680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{599}}^1$

素因数の和:761

約数の個数: 192

約数和(自身を含む): 1001548800

約数和(自身を除く): 725817120

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, 137, 140, 160, 168, 210, 224, 240, 274, 280, 336, 411, 420, 480, 548, 560, 599, 672, 685, 822, 840, 959, 1096, 1120, 1198, 1370, 1644, 1680, 1797, 1918, 2055, 2192, 2396, 2740, 2877, 2995, 3288, 3360, 3594, 3836, 4110, 4193, 4384, 4792, 4795, 5480, 5754, 5990, 6576, 7188, 7672, 8220, 8386, 8985, 9584, 9590, 10960, 11508, 11980, 12579, 13152, 14376, 14385, 15344, 16440, 16772, 17970, 19168, 19180, 20965, 21920, 23016, 23960, 25158, 28752, 28770, 30688, 32880, 33544, 35940, 38360, 41930, 46032, 47920, 50316, 57504, 57540, 62895, 65760, 67088, 71880, 76720, 82063, 83860, 92064, 95840, 100632, 115080, 125790, 134176, 143760, 153440, 164126, 167720, 201264, 230160, 246189, 251580, 287520, 328252, 335440, 402528, 410315, 460320, 492378, 503160, 574441, 656504, 670880, 820630, 984756, 1006320, 1148882, 1230945, 1313008, 1641260, 1723323, 1969512, 2012640, 2297764, 2461890, 2626016, 2872205, 3282520, 3446646, 3939024, 4595528, 4923780, 5744410, 6565040, 6893292, 7878048, 8616615, 9191056, 9847560, 11488820, 13130080, 13786584, 17233230, 18382112, 19695120, 22977640, 27573168, 34466460, 39390240, 45955280, 55146336, 68932920, 91910560, 137865840, 275731680]

約数ペア:

[(1, 275731680), (2, 137865840), (3, 91910560), (4, 68932920), (5, 55146336), (6, 45955280), (7, 39390240), (8, 34466460), (10, 27573168), (12, 22977640), (14, 19695120), (15, 18382112), (16, 17233230), (20, 13786584), (21, 13130080), (24, 11488820), (28, 9847560), (30, 9191056), (32, 8616615), (35, 7878048), (40, 6893292), (42, 6565040), (48, 5744410), (56, 4923780), (60, 4595528), (70, 3939024), (80, 3446646), (84, 3282520), (96, 2872205), (105, 2626016), (112, 2461890), (120, 2297764), (137, 2012640), (140, 1969512), (160, 1723323), (168, 1641260), (210, 1313008), (224, 1230945), (240, 1148882), (274, 1006320), (280, 984756), (336, 820630), (411, 670880), (420, 656504), (480, 574441), (548, 503160), (560, 492378), (599, 460320), (672, 410315), (685, 402528), (822, 335440), (840, 328252), (959, 287520), (1096, 251580), (1120, 246189), (1198, 230160), (1370, 201264), (1644, 167720), (1680, 164126), (1797, 153440), (1918, 143760), (2055, 134176), (2192, 125790), (2396, 115080), (2740, 100632), (2877, 95840), (2995, 92064), (3288, 83860), (3360, 82063), (3594, 76720), (3836, 71880), (4110, 67088), (4193, 65760), (4384, 62895), (4792, 57540), (4795, 57504), (5480, 50316), (5754, 47920), (5990, 46032), (6576, 41930), (7188, 38360), (7672, 35940), (8220, 33544), (8386, 32880), (8985, 30688), (9584, 28770), (9590, 28752), (10960, 25158), (11508, 23960), (11980, 23016), (12579, 21920), (13152, 20965), (14376, 19180), (14385, 19168), (15344, 17970), (16440, 16772)]