156950400720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{653960003}}^1$

素因数の和:653960019

約数の個数: 40

約数和(自身を含む): 486546242976

約数和(自身を除く): 329595842256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 653960003, 1307920006, 1961880009, 2615840012, 3269800015, 3923760018, 5231680024, 6539600030, 7847520036, 9809400045, 10463360048, 13079200060, 15695040072, 19618800090, 26158400120, 31390080144, 39237600180, 52316800240, 78475200360, 156950400720]

約数ペア:

[(1, 156950400720), (2, 78475200360), (3, 52316800240), (4, 39237600180), (5, 31390080144), (6, 26158400120), (8, 19618800090), (10, 15695040072), (12, 13079200060), (15, 10463360048), (16, 9809400045), (20, 7847520036), (24, 6539600030), (30, 5231680024), (40, 3923760018), (48, 3269800015), (60, 2615840012), (80, 1961880009), (120, 1307920006), (240, 653960003)]