109851840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{5449}}^1$

素因数の和:5479

約数の個数: 168

約数和(自身を含む): 431901600

約数和(自身を除く): 322049760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 5449, 6720, 10080, 10898, 16347, 20160, 21796, 27245, 32694, 38143, 43592, 49041, 54490, 65388, 76286, 81735, 87184, 98082, 108980, 114429, 130776, 152572, 163470, 174368, 190715, 196164, 217960, 228858, 245205, 261552, 305144, 326940, 343287, 348736, 381430, 392328, 435920, 457716, 490410, 523104, 572145, 610288, 653880, 686574, 762860, 784656, 871840, 915432, 980820, 1046208, 1144290, 1220576, 1307760, 1373148, 1525720, 1569312, 1716435, 1743680, 1830864, 1961640, 2288580, 2441152, 2615520, 2746296, 3051440, 3138624, 3432870, 3661728, 3923280, 4577160, 5231040, 5492592, 6102880, 6865740, 7323456, 7846560, 9154320, 10985184, 12205760, 13731480, 15693120, 18308640, 21970368, 27462960, 36617280, 54925920, 109851840]

約数ペア:

[(1, 109851840), (2, 54925920), (3, 36617280), (4, 27462960), (5, 21970368), (6, 18308640), (7, 15693120), (8, 13731480), (9, 12205760), (10, 10985184), (12, 9154320), (14, 7846560), (15, 7323456), (16, 6865740), (18, 6102880), (20, 5492592), (21, 5231040), (24, 4577160), (28, 3923280), (30, 3661728), (32, 3432870), (35, 3138624), (36, 3051440), (40, 2746296), (42, 2615520), (45, 2441152), (48, 2288580), (56, 1961640), (60, 1830864), (63, 1743680), (64, 1716435), (70, 1569312), (72, 1525720), (80, 1373148), (84, 1307760), (90, 1220576), (96, 1144290), (105, 1046208), (112, 980820), (120, 915432), (126, 871840), (140, 784656), (144, 762860), (160, 686574), (168, 653880), (180, 610288), (192, 572145), (210, 523104), (224, 490410), (240, 457716), (252, 435920), (280, 392328), (288, 381430), (315, 348736), (320, 343287), (336, 326940), (360, 305144), (420, 261552), (448, 245205), (480, 228858), (504, 217960), (560, 196164), (576, 190715), (630, 174368), (672, 163470), (720, 152572), (840, 130776), (960, 114429), (1008, 108980), (1120, 98082), (1260, 87184), (1344, 81735), (1440, 76286), (1680, 65388), (2016, 54490), (2240, 49041), (2520, 43592), (2880, 38143), (3360, 32694), (4032, 27245), (5040, 21796), (5449, 20160), (6720, 16347), (10080, 10898)]