21794073120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{796567}}^1$

素因数の和:796607

約数の個数: 144

約数和(自身を含む): 78286703040

約数和(自身を除く): 56492629920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 796567, 1593134, 2389701, 3186268, 3982835, 4779402, 6372536, 7169103, 7965670, 9558804, 11948505, 12745072, 14338206, 15134773, 15931340, 19117608, 23897010, 25490144, 28676412, 30269546, 31862680, 35845515, 38235216, 45404319, 47794020, 57352824, 60539092, 63725360, 71691030, 75673865, 76470432, 90808638, 95588040, 114705648, 121078184, 127450720, 136212957, 143382060, 151347730, 181617276, 191176080, 227021595, 229411296, 242156368, 272425914, 286764120, 302695460, 363234552, 382352160, 454043190, 484312736, 544851828, 573528240, 605390920, 681064785, 726469104, 908086380, 1089703656, 1147056480, 1210781840, 1362129570, 1452938208, 1816172760, 2179407312, 2421563680, 2724259140, 3632345520, 4358814624, 5448518280, 7264691040, 10897036560, 21794073120]

約数ペア:

[(1, 21794073120), (2, 10897036560), (3, 7264691040), (4, 5448518280), (5, 4358814624), (6, 3632345520), (8, 2724259140), (9, 2421563680), (10, 2179407312), (12, 1816172760), (15, 1452938208), (16, 1362129570), (18, 1210781840), (19, 1147056480), (20, 1089703656), (24, 908086380), (30, 726469104), (32, 681064785), (36, 605390920), (38, 573528240), (40, 544851828), (45, 484312736), (48, 454043190), (57, 382352160), (60, 363234552), (72, 302695460), (76, 286764120), (80, 272425914), (90, 242156368), (95, 229411296), (96, 227021595), (114, 191176080), (120, 181617276), (144, 151347730), (152, 143382060), (160, 136212957), (171, 127450720), (180, 121078184), (190, 114705648), (228, 95588040), (240, 90808638), (285, 76470432), (288, 75673865), (304, 71691030), (342, 63725360), (360, 60539092), (380, 57352824), (456, 47794020), (480, 45404319), (570, 38235216), (608, 35845515), (684, 31862680), (720, 30269546), (760, 28676412), (855, 25490144), (912, 23897010), (1140, 19117608), (1368, 15931340), (1440, 15134773), (1520, 14338206), (1710, 12745072), (1824, 11948505), (2280, 9558804), (2736, 7965670), (3040, 7169103), (3420, 6372536), (4560, 4779402), (5472, 3982835), (6840, 3186268), (9120, 2389701), (13680, 1593134), (27360, 796567)]