53730880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 168

約数和(自身を含む): 157203648

約数和(自身を除く): 103472768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 83, 85, 112, 119, 136, 140, 160, 166, 170, 224, 238, 272, 280, 289, 320, 332, 340, 415, 448, 476, 544, 560, 578, 581, 595, 664, 680, 830, 952, 1088, 1120, 1156, 1162, 1190, 1328, 1360, 1411, 1445, 1660, 1904, 2023, 2240, 2312, 2324, 2380, 2656, 2720, 2822, 2890, 2905, 3320, 3808, 4046, 4624, 4648, 4760, 5312, 5440, 5644, 5780, 5810, 6640, 7055, 7616, 8092, 9248, 9296, 9520, 9877, 10115, 11288, 11560, 11620, 13280, 14110, 16184, 18496, 18592, 19040, 19754, 20230, 22576, 23120, 23240, 23987, 26560, 28220, 32368, 37184, 38080, 39508, 40460, 45152, 46240, 46480, 47974, 49385, 56440, 64736, 79016, 80920, 90304, 92480, 92960, 95948, 98770, 112880, 119935, 129472, 158032, 161840, 167909, 185920, 191896, 197540, 225760, 239870, 316064, 323680, 335818, 383792, 395080, 451520, 479740, 632128, 647360, 671636, 767584, 790160, 839545, 959480, 1343272, 1535168, 1580320, 1679090, 1918960, 2686544, 3160640, 3358180, 3837920, 5373088, 6716360, 7675840, 10746176, 13432720, 26865440, 53730880]

約数ペア:

[(1, 53730880), (2, 26865440), (4, 13432720), (5, 10746176), (7, 7675840), (8, 6716360), (10, 5373088), (14, 3837920), (16, 3358180), (17, 3160640), (20, 2686544), (28, 1918960), (32, 1679090), (34, 1580320), (35, 1535168), (40, 1343272), (56, 959480), (64, 839545), (68, 790160), (70, 767584), (80, 671636), (83, 647360), (85, 632128), (112, 479740), (119, 451520), (136, 395080), (140, 383792), (160, 335818), (166, 323680), (170, 316064), (224, 239870), (238, 225760), (272, 197540), (280, 191896), (289, 185920), (320, 167909), (332, 161840), (340, 158032), (415, 129472), (448, 119935), (476, 112880), (544, 98770), (560, 95948), (578, 92960), (581, 92480), (595, 90304), (664, 80920), (680, 79016), (830, 64736), (952, 56440), (1088, 49385), (1120, 47974), (1156, 46480), (1162, 46240), (1190, 45152), (1328, 40460), (1360, 39508), (1411, 38080), (1445, 37184), (1660, 32368), (1904, 28220), (2023, 26560), (2240, 23987), (2312, 23240), (2324, 23120), (2380, 22576), (2656, 20230), (2720, 19754), (2822, 19040), (2890, 18592), (2905, 18496), (3320, 16184), (3808, 14110), (4046, 13280), (4624, 11620), (4648, 11560), (4760, 11288), (5312, 10115), (5440, 9877), (5644, 9520), (5780, 9296), (5810, 9248), (6640, 8092), (7055, 7616)]