677115360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{470219}}^1$

素因数の和:470240

約数の個数: 72

約数和(自身を含む): 2310661080

約数和(自身を除く): 1633545720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 470219, 940438, 1410657, 1880876, 2351095, 2821314, 3761752, 4231971, 4702190, 5642628, 7053285, 7523504, 8463942, 9404380, 11285256, 14106570, 15047008, 16927884, 18808760, 21159855, 22570512, 28213140, 33855768, 37617520, 42319710, 45141024, 56426280, 67711536, 75235040, 84639420, 112852560, 135423072, 169278840, 225705120, 338557680, 677115360]

約数ペア:

[(1, 677115360), (2, 338557680), (3, 225705120), (4, 169278840), (5, 135423072), (6, 112852560), (8, 84639420), (9, 75235040), (10, 67711536), (12, 56426280), (15, 45141024), (16, 42319710), (18, 37617520), (20, 33855768), (24, 28213140), (30, 22570512), (32, 21159855), (36, 18808760), (40, 16927884), (45, 15047008), (48, 14106570), (60, 11285256), (72, 9404380), (80, 8463942), (90, 7523504), (96, 7053285), (120, 5642628), (144, 4702190), (160, 4231971), (180, 3761752), (240, 2821314), (288, 2351095), (360, 1880876), (480, 1410657), (720, 940438), (1440, 470219)]