1276937148840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{560060153}}^1$

素因数の和:560060186

約数の個数: 64

約数和(自身を含む): 4032433108800

約数和(自身を除く): 2755495959960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 560060153, 1120120306, 1680180459, 2240240612, 2800300765, 3360360918, 4480481224, 5600601530, 6720721836, 8400902295, 10641142907, 11201203060, 13441443672, 16801804590, 21282285814, 22402406120, 31923428721, 33603609180, 42564571628, 53205714535, 63846857442, 67207218360, 85129143256, 106411429070, 127693714884, 159617143605, 212822858140, 255387429768, 319234287210, 425645716280, 638468574420, 1276937148840]

約数ペア:

[(1, 1276937148840), (2, 638468574420), (3, 425645716280), (4, 319234287210), (5, 255387429768), (6, 212822858140), (8, 159617143605), (10, 127693714884), (12, 106411429070), (15, 85129143256), (19, 67207218360), (20, 63846857442), (24, 53205714535), (30, 42564571628), (38, 33603609180), (40, 31923428721), (57, 22402406120), (60, 21282285814), (76, 16801804590), (95, 13441443672), (114, 11201203060), (120, 10641142907), (152, 8400902295), (190, 6720721836), (228, 5600601530), (285, 4480481224), (380, 3360360918), (456, 2800300765), (570, 2240240612), (760, 1680180459), (1140, 1120120306), (2280, 560060153)]