182389760

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{727}}^1$

素因数の和:766

約数の個数: 132

約数和(自身を含む): 509653872

約数和(自身を除く): 327264112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 727, 784, 896, 980, 1024, 1120, 1280, 1454, 1568, 1792, 1960, 2240, 2560, 2908, 3136, 3584, 3635, 3920, 4480, 5089, 5120, 5816, 6272, 7168, 7270, 7840, 8960, 10178, 11632, 12544, 14540, 15680, 17920, 20356, 23264, 25088, 25445, 29080, 31360, 35623, 35840, 40712, 46528, 50176, 50890, 58160, 62720, 71246, 81424, 93056, 101780, 116320, 125440, 142492, 162848, 178115, 186112, 203560, 232640, 250880, 284984, 325696, 356230, 372224, 407120, 465280, 569968, 651392, 712460, 744448, 814240, 930560, 1139936, 1302784, 1424920, 1628480, 1861120, 2279872, 2605568, 2849840, 3256960, 3722240, 4559744, 5211136, 5699680, 6513920, 9119488, 11399360, 13027840, 18238976, 22798720, 26055680, 36477952, 45597440, 91194880, 182389760]

約数ペア:

[(1, 182389760), (2, 91194880), (4, 45597440), (5, 36477952), (7, 26055680), (8, 22798720), (10, 18238976), (14, 13027840), (16, 11399360), (20, 9119488), (28, 6513920), (32, 5699680), (35, 5211136), (40, 4559744), (49, 3722240), (56, 3256960), (64, 2849840), (70, 2605568), (80, 2279872), (98, 1861120), (112, 1628480), (128, 1424920), (140, 1302784), (160, 1139936), (196, 930560), (224, 814240), (245, 744448), (256, 712460), (280, 651392), (320, 569968), (392, 465280), (448, 407120), (490, 372224), (512, 356230), (560, 325696), (640, 284984), (727, 250880), (784, 232640), (896, 203560), (980, 186112), (1024, 178115), (1120, 162848), (1280, 142492), (1454, 125440), (1568, 116320), (1792, 101780), (1960, 93056), (2240, 81424), (2560, 71246), (2908, 62720), (3136, 58160), (3584, 50890), (3635, 50176), (3920, 46528), (4480, 40712), (5089, 35840), (5120, 35623), (5816, 31360), (6272, 29080), (7168, 25445), (7270, 25088), (7840, 23264), (8960, 20356), (10178, 17920), (11632, 15680), (12544, 14540)]