713628840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{2969}}^1$

素因数の和:4986

約数の個数: 64

約数和(自身を含む): 2142676800

約数和(自身を除く): 1429047960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2003, 2969, 4006, 5938, 6009, 8012, 8907, 10015, 11876, 12018, 14845, 16024, 17814, 20030, 23752, 24036, 29690, 30045, 35628, 40060, 44535, 48072, 59380, 60090, 71256, 80120, 89070, 118760, 120180, 178140, 240360, 356280, 5946907, 11893814, 17840721, 23787628, 29734535, 35681442, 47575256, 59469070, 71362884, 89203605, 118938140, 142725768, 178407210, 237876280, 356814420, 713628840]

約数ペア:

[(1, 713628840), (2, 356814420), (3, 237876280), (4, 178407210), (5, 142725768), (6, 118938140), (8, 89203605), (10, 71362884), (12, 59469070), (15, 47575256), (20, 35681442), (24, 29734535), (30, 23787628), (40, 17840721), (60, 11893814), (120, 5946907), (2003, 356280), (2969, 240360), (4006, 178140), (5938, 120180), (6009, 118760), (8012, 89070), (8907, 80120), (10015, 71256), (11876, 60090), (12018, 59380), (14845, 48072), (16024, 44535), (17814, 40060), (20030, 35628), (23752, 30045), (24036, 29690)]