126127680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^2$

素因数の和:301

約数の個数: 168

約数和(自身を含む): 461028288

約数和(自身を除く): 334900608

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, 64, 70, 80, 84, 96, 105, 112, 120, 137, 140, 160, 168, 192, 210, 224, 240, 274, 280, 320, 336, 411, 420, 448, 480, 548, 560, 672, 685, 822, 840, 959, 960, 1096, 1120, 1344, 1370, 1644, 1680, 1918, 2055, 2192, 2240, 2740, 2877, 3288, 3360, 3836, 4110, 4384, 4795, 5480, 5754, 6576, 6720, 7672, 8220, 8768, 9590, 10960, 11508, 13152, 14385, 15344, 16440, 18769, 19180, 21920, 23016, 26304, 28770, 30688, 32880, 37538, 38360, 43840, 46032, 56307, 57540, 61376, 65760, 75076, 76720, 92064, 93845, 112614, 115080, 131383, 131520, 150152, 153440, 184128, 187690, 225228, 230160, 262766, 281535, 300304, 306880, 375380, 394149, 450456, 460320, 525532, 563070, 600608, 656915, 750760, 788298, 900912, 920640, 1051064, 1126140, 1201216, 1313830, 1501520, 1576596, 1801824, 1970745, 2102128, 2252280, 2627660, 3003040, 3153192, 3603648, 3941490, 4204256, 4504560, 5255320, 6006080, 6306384, 7882980, 8408512, 9009120, 10510640, 12612768, 15765960, 18018240, 21021280, 25225536, 31531920, 42042560, 63063840, 126127680]

約数ペア:

[(1, 126127680), (2, 63063840), (3, 42042560), (4, 31531920), (5, 25225536), (6, 21021280), (7, 18018240), (8, 15765960), (10, 12612768), (12, 10510640), (14, 9009120), (15, 8408512), (16, 7882980), (20, 6306384), (21, 6006080), (24, 5255320), (28, 4504560), (30, 4204256), (32, 3941490), (35, 3603648), (40, 3153192), (42, 3003040), (48, 2627660), (56, 2252280), (60, 2102128), (64, 1970745), (70, 1801824), (80, 1576596), (84, 1501520), (96, 1313830), (105, 1201216), (112, 1126140), (120, 1051064), (137, 920640), (140, 900912), (160, 788298), (168, 750760), (192, 656915), (210, 600608), (224, 563070), (240, 525532), (274, 460320), (280, 450456), (320, 394149), (336, 375380), (411, 306880), (420, 300304), (448, 281535), (480, 262766), (548, 230160), (560, 225228), (672, 187690), (685, 184128), (822, 153440), (840, 150152), (959, 131520), (960, 131383), (1096, 115080), (1120, 112614), (1344, 93845), (1370, 92064), (1644, 76720), (1680, 75076), (1918, 65760), (2055, 61376), (2192, 57540), (2240, 56307), (2740, 46032), (2877, 43840), (3288, 38360), (3360, 37538), (3836, 32880), (4110, 30688), (4384, 28770), (4795, 26304), (5480, 23016), (5754, 21920), (6576, 19180), (6720, 18769), (7672, 16440), (8220, 15344), (8768, 14385), (9590, 13152), (10960, 11508)]