452462080

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{3607}}^1$

素因数の和:3644

約数の個数: 120

約数和(自身を含む): 1262316528

約数和(自身を除く): 809854448

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, 784, 896, 980, 1120, 1280, 1568, 1792, 1960, 2240, 2560, 3136, 3584, 3607, 3920, 4480, 6272, 7214, 7840, 8960, 12544, 14428, 15680, 17920, 18035, 25088, 25249, 28856, 31360, 36070, 50498, 57712, 62720, 72140, 100996, 115424, 125440, 126245, 144280, 176743, 201992, 230848, 252490, 288560, 353486, 403984, 461696, 504980, 577120, 706972, 807968, 883715, 923392, 1009960, 1154240, 1413944, 1615936, 1767430, 1846784, 2019920, 2308480, 2827888, 3231872, 3534860, 4039840, 4616960, 5655776, 6463744, 7069720, 8079680, 9233920, 11311552, 12927488, 14139440, 16159360, 22623104, 28278880, 32318720, 45246208, 56557760, 64637440, 90492416, 113115520, 226231040, 452462080]

約数ペア:

[(1, 452462080), (2, 226231040), (4, 113115520), (5, 90492416), (7, 64637440), (8, 56557760), (10, 45246208), (14, 32318720), (16, 28278880), (20, 22623104), (28, 16159360), (32, 14139440), (35, 12927488), (40, 11311552), (49, 9233920), (56, 8079680), (64, 7069720), (70, 6463744), (80, 5655776), (98, 4616960), (112, 4039840), (128, 3534860), (140, 3231872), (160, 2827888), (196, 2308480), (224, 2019920), (245, 1846784), (256, 1767430), (280, 1615936), (320, 1413944), (392, 1154240), (448, 1009960), (490, 923392), (512, 883715), (560, 807968), (640, 706972), (784, 577120), (896, 504980), (980, 461696), (1120, 403984), (1280, 353486), (1568, 288560), (1792, 252490), (1960, 230848), (2240, 201992), (2560, 176743), (3136, 144280), (3584, 126245), (3607, 125440), (3920, 115424), (4480, 100996), (6272, 72140), (7214, 62720), (7840, 57712), (8960, 50498), (12544, 36070), (14428, 31360), (15680, 28856), (17920, 25249), (18035, 25088)]