103275760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{827}}^1$

素因数の和:1070

約数の個数: 80

約数和(自身を含む): 275982336

約数和(自身を除く): 172706576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 223, 280, 446, 560, 827, 892, 1115, 1561, 1654, 1784, 2230, 3122, 3308, 3568, 4135, 4460, 5789, 6244, 6616, 7805, 8270, 8920, 11578, 12488, 13232, 15610, 16540, 17840, 23156, 24976, 28945, 31220, 33080, 46312, 57890, 62440, 66160, 92624, 115780, 124880, 184421, 231560, 368842, 463120, 737684, 922105, 1290947, 1475368, 1844210, 2581894, 2950736, 3688420, 5163788, 6454735, 7376840, 10327576, 12909470, 14753680, 20655152, 25818940, 51637880, 103275760]

約数ペア:

[(1, 103275760), (2, 51637880), (4, 25818940), (5, 20655152), (7, 14753680), (8, 12909470), (10, 10327576), (14, 7376840), (16, 6454735), (20, 5163788), (28, 3688420), (35, 2950736), (40, 2581894), (56, 1844210), (70, 1475368), (80, 1290947), (112, 922105), (140, 737684), (223, 463120), (280, 368842), (446, 231560), (560, 184421), (827, 124880), (892, 115780), (1115, 92624), (1561, 66160), (1654, 62440), (1784, 57890), (2230, 46312), (3122, 33080), (3308, 31220), (3568, 28945), (4135, 24976), (4460, 23156), (5789, 17840), (6244, 16540), (6616, 15610), (7805, 13232), (8270, 12488), (8920, 11578)]