677381040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{134401}}^1$

素因数の和:134427

約数の個数: 120

約数和(自身を含む): 2599872288

約数和(自身を除く): 1922491248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 134401, 268802, 403203, 537604, 672005, 806406, 940807, 1075208, 1209609, 1344010, 1612812, 1881614, 2016015, 2150416, 2419218, 2688020, 2822421, 3225624, 3763228, 4032030, 4704035, 4838436, 5376040, 5644842, 6048045, 6451248, 7526456, 8064060, 8467263, 9408070, 9676872, 10752080, 11289684, 12096090, 14112105, 15052912, 16128120, 16934526, 18816140, 19353744, 22579368, 24192180, 28224210, 32256240, 33869052, 37632280, 42336315, 45158736, 48384360, 56448420, 67738104, 75264560, 84672630, 96768720, 112896840, 135476208, 169345260, 225793680, 338690520, 677381040]

約数ペア:

[(1, 677381040), (2, 338690520), (3, 225793680), (4, 169345260), (5, 135476208), (6, 112896840), (7, 96768720), (8, 84672630), (9, 75264560), (10, 67738104), (12, 56448420), (14, 48384360), (15, 45158736), (16, 42336315), (18, 37632280), (20, 33869052), (21, 32256240), (24, 28224210), (28, 24192180), (30, 22579368), (35, 19353744), (36, 18816140), (40, 16934526), (42, 16128120), (45, 15052912), (48, 14112105), (56, 12096090), (60, 11289684), (63, 10752080), (70, 9676872), (72, 9408070), (80, 8467263), (84, 8064060), (90, 7526456), (105, 6451248), (112, 6048045), (120, 5644842), (126, 5376040), (140, 4838436), (144, 4704035), (168, 4032030), (180, 3763228), (210, 3225624), (240, 2822421), (252, 2688020), (280, 2419218), (315, 2150416), (336, 2016015), (360, 1881614), (420, 1612812), (504, 1344010), (560, 1209609), (630, 1075208), (720, 940807), (840, 806406), (1008, 672005), (1260, 537604), (1680, 403203), (2520, 268802), (5040, 134401)]