2199310560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1527299}}^1$

素因数の和:1527320

約数の個数: 72

約数和(自身を含む): 7505152200

約数和(自身を除く): 5305841640

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, 1527299, 3054598, 4581897, 6109196, 7636495, 9163794, 12218392, 13745691, 15272990, 18327588, 22909485, 24436784, 27491382, 30545980, 36655176, 45818970, 48873568, 54982764, 61091960, 68728455, 73310352, 91637940, 109965528, 122183920, 137456910, 146620704, 183275880, 219931056, 244367840, 274913820, 366551760, 439862112, 549827640, 733103520, 1099655280, 2199310560]

約数ペア:

[(1, 2199310560), (2, 1099655280), (3, 733103520), (4, 549827640), (5, 439862112), (6, 366551760), (8, 274913820), (9, 244367840), (10, 219931056), (12, 183275880), (15, 146620704), (16, 137456910), (18, 122183920), (20, 109965528), (24, 91637940), (30, 73310352), (32, 68728455), (36, 61091960), (40, 54982764), (45, 48873568), (48, 45818970), (60, 36655176), (72, 30545980), (80, 27491382), (90, 24436784), (96, 22909485), (120, 18327588), (144, 15272990), (160, 13745691), (180, 12218392), (240, 9163794), (288, 7636495), (360, 6109196), (480, 4581897), (720, 3054598), (1440, 1527299)]