423121680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{587669}}^1$

素因数の和:587688

約数の個数: 60

約数和(自身を含む): 1420986060

約数和(自身を除く): 997864380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 587669, 1175338, 1763007, 2350676, 2938345, 3526014, 4701352, 5289021, 5876690, 7052028, 8815035, 9402704, 10578042, 11753380, 14104056, 17630070, 21156084, 23506760, 26445105, 28208112, 35260140, 42312168, 47013520, 52890210, 70520280, 84624336, 105780420, 141040560, 211560840, 423121680]

約数ペア:

[(1, 423121680), (2, 211560840), (3, 141040560), (4, 105780420), (5, 84624336), (6, 70520280), (8, 52890210), (9, 47013520), (10, 42312168), (12, 35260140), (15, 28208112), (16, 26445105), (18, 23506760), (20, 21156084), (24, 17630070), (30, 14104056), (36, 11753380), (40, 10578042), (45, 9402704), (48, 8815035), (60, 7052028), (72, 5876690), (80, 5289021), (90, 4701352), (120, 3526014), (144, 2938345), (180, 2350676), (240, 1763007), (360, 1175338), (720, 587669)]