109420800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 216

約数和(自身を含む): 372580320

約数和(自身を除く): 263159520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 75, 80, 82, 96, 100, 120, 123, 128, 139, 150, 160, 164, 192, 200, 205, 240, 246, 256, 278, 300, 320, 328, 384, 400, 410, 417, 480, 492, 556, 600, 615, 640, 656, 695, 768, 800, 820, 834, 960, 984, 1025, 1112, 1200, 1230, 1280, 1312, 1390, 1600, 1640, 1668, 1920, 1968, 2050, 2085, 2224, 2400, 2460, 2624, 2780, 3075, 3200, 3280, 3336, 3475, 3840, 3936, 4100, 4170, 4448, 4800, 4920, 5248, 5560, 5699, 6150, 6400, 6560, 6672, 6950, 7872, 8200, 8340, 8896, 9600, 9840, 10425, 10496, 11120, 11398, 12300, 13120, 13344, 13900, 15744, 16400, 16680, 17097, 17792, 19200, 19680, 20850, 22240, 22796, 24600, 26240, 26688, 27800, 28495, 31488, 32800, 33360, 34194, 35584, 39360, 41700, 44480, 45592, 49200, 52480, 53376, 55600, 56990, 65600, 66720, 68388, 78720, 83400, 85485, 88960, 91184, 98400, 106752, 111200, 113980, 131200, 133440, 136776, 142475, 157440, 166800, 170970, 177920, 182368, 196800, 222400, 227960, 262400, 266880, 273552, 284950, 333600, 341940, 364736, 393600, 427425, 444800, 455920, 533760, 547104, 569900, 667200, 683880, 729472, 787200, 854850, 889600, 911840, 1094208, 1139800, 1334400, 1367760, 1458944, 1709700, 1823680, 2188416, 2279600, 2668800, 2735520, 3419400, 3647360, 4376832, 4559200, 5471040, 6838800, 7294720, 9118400, 10942080, 13677600, 18236800, 21884160, 27355200, 36473600, 54710400, 109420800]

約数ペア:

[(1, 109420800), (2, 54710400), (3, 36473600), (4, 27355200), (5, 21884160), (6, 18236800), (8, 13677600), (10, 10942080), (12, 9118400), (15, 7294720), (16, 6838800), (20, 5471040), (24, 4559200), (25, 4376832), (30, 3647360), (32, 3419400), (40, 2735520), (41, 2668800), (48, 2279600), (50, 2188416), (60, 1823680), (64, 1709700), (75, 1458944), (80, 1367760), (82, 1334400), (96, 1139800), (100, 1094208), (120, 911840), (123, 889600), (128, 854850), (139, 787200), (150, 729472), (160, 683880), (164, 667200), (192, 569900), (200, 547104), (205, 533760), (240, 455920), (246, 444800), (256, 427425), (278, 393600), (300, 364736), (320, 341940), (328, 333600), (384, 284950), (400, 273552), (410, 266880), (417, 262400), (480, 227960), (492, 222400), (556, 196800), (600, 182368), (615, 177920), (640, 170970), (656, 166800), (695, 157440), (768, 142475), (800, 136776), (820, 133440), (834, 131200), (960, 113980), (984, 111200), (1025, 106752), (1112, 98400), (1200, 91184), (1230, 88960), (1280, 85485), (1312, 83400), (1390, 78720), (1600, 68388), (1640, 66720), (1668, 65600), (1920, 56990), (1968, 55600), (2050, 53376), (2085, 52480), (2224, 49200), (2400, 45592), (2460, 44480), (2624, 41700), (2780, 39360), (3075, 35584), (3200, 34194), (3280, 33360), (3336, 32800), (3475, 31488), (3840, 28495), (3936, 27800), (4100, 26688), (4170, 26240), (4448, 24600), (4800, 22796), (4920, 22240), (5248, 20850), (5560, 19680), (5699, 19200), (6150, 17792), (6400, 17097), (6560, 16680), (6672, 16400), (6950, 15744), (7872, 13900), (8200, 13344), (8340, 13120), (8896, 12300), (9600, 11398), (9840, 11120), (10425, 10496)]