104408640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{5179}}^1$

素因数の和:5209

約数の個数: 168

約数和(自身を含む): 410504640

約数和(自身を除く): 306096000

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, 5179, 6720, 10080, 10358, 15537, 20160, 20716, 25895, 31074, 36253, 41432, 46611, 51790, 62148, 72506, 77685, 82864, 93222, 103580, 108759, 124296, 145012, 155370, 165728, 181265, 186444, 207160, 217518, 233055, 248592, 290024, 310740, 326277, 331456, 362530, 372888, 414320, 435036, 466110, 497184, 543795, 580048, 621480, 652554, 725060, 745776, 828640, 870072, 932220, 994368, 1087590, 1160096, 1242960, 1305108, 1450120, 1491552, 1631385, 1657280, 1740144, 1864440, 2175180, 2320192, 2485920, 2610216, 2900240, 2983104, 3262770, 3480288, 3728880, 4350360, 4971840, 5220432, 5800480, 6525540, 6960576, 7457760, 8700720, 10440864, 11600960, 13051080, 14915520, 17401440, 20881728, 26102160, 34802880, 52204320, 104408640]

約数ペア:

[(1, 104408640), (2, 52204320), (3, 34802880), (4, 26102160), (5, 20881728), (6, 17401440), (7, 14915520), (8, 13051080), (9, 11600960), (10, 10440864), (12, 8700720), (14, 7457760), (15, 6960576), (16, 6525540), (18, 5800480), (20, 5220432), (21, 4971840), (24, 4350360), (28, 3728880), (30, 3480288), (32, 3262770), (35, 2983104), (36, 2900240), (40, 2610216), (42, 2485920), (45, 2320192), (48, 2175180), (56, 1864440), (60, 1740144), (63, 1657280), (64, 1631385), (70, 1491552), (72, 1450120), (80, 1305108), (84, 1242960), (90, 1160096), (96, 1087590), (105, 994368), (112, 932220), (120, 870072), (126, 828640), (140, 745776), (144, 725060), (160, 652554), (168, 621480), (180, 580048), (192, 543795), (210, 497184), (224, 466110), (240, 435036), (252, 414320), (280, 372888), (288, 362530), (315, 331456), (320, 326277), (336, 310740), (360, 290024), (420, 248592), (448, 233055), (480, 217518), (504, 207160), (560, 186444), (576, 181265), (630, 165728), (672, 155370), (720, 145012), (840, 124296), (960, 108759), (1008, 103580), (1120, 93222), (1260, 82864), (1344, 77685), (1440, 72506), (1680, 62148), (2016, 51790), (2240, 46611), (2520, 41432), (2880, 36253), (3360, 31074), (4032, 25895), (5040, 20716), (5179, 20160), (6720, 15537), (10080, 10358)]