1684080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2339}}^1$

素因数の和:2358

約数の個数: 60

約数和(自身を含む): 5658120

約数和(自身を除く): 3974040

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, 2339, 4678, 7017, 9356, 11695, 14034, 18712, 21051, 23390, 28068, 35085, 37424, 42102, 46780, 56136, 70170, 84204, 93560, 105255, 112272, 140340, 168408, 187120, 210510, 280680, 336816, 421020, 561360, 842040, 1684080]

約数ペア:

[(1, 1684080), (2, 842040), (3, 561360), (4, 421020), (5, 336816), (6, 280680), (8, 210510), (9, 187120), (10, 168408), (12, 140340), (15, 112272), (16, 105255), (18, 93560), (20, 84204), (24, 70170), (30, 56136), (36, 46780), (40, 42102), (45, 37424), (48, 35085), (60, 28068), (72, 23390), (80, 21051), (90, 18712), (120, 14034), (144, 11695), (180, 9356), (240, 7017), (360, 4678), (720, 2339)]