10708480

素因数分解:

$2^9\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 80

約数和(自身を含む): 26516160

約数和(自身を除く): 15807680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 89, 94, 128, 160, 178, 188, 235, 256, 320, 356, 376, 445, 470, 512, 640, 712, 752, 890, 940, 1280, 1424, 1504, 1780, 1880, 2560, 2848, 3008, 3560, 3760, 4183, 5696, 6016, 7120, 7520, 8366, 11392, 12032, 14240, 15040, 16732, 20915, 22784, 24064, 28480, 30080, 33464, 41830, 45568, 56960, 60160, 66928, 83660, 113920, 120320, 133856, 167320, 227840, 267712, 334640, 535424, 669280, 1070848, 1338560, 2141696, 2677120, 5354240, 10708480]

約数ペア:

[(1, 10708480), (2, 5354240), (4, 2677120), (5, 2141696), (8, 1338560), (10, 1070848), (16, 669280), (20, 535424), (32, 334640), (40, 267712), (47, 227840), (64, 167320), (80, 133856), (89, 120320), (94, 113920), (128, 83660), (160, 66928), (178, 60160), (188, 56960), (235, 45568), (256, 41830), (320, 33464), (356, 30080), (376, 28480), (445, 24064), (470, 22784), (512, 20915), (640, 16732), (712, 15040), (752, 14240), (890, 12032), (940, 11392), (1280, 8366), (1424, 7520), (1504, 7120), (1780, 6016), (1880, 5696), (2560, 4183), (2848, 3760), (3008, 3560)]