144895560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{13567}}^1$

素因数の和:13670

約数の個数: 64

約数和(自身を含む): 439603200

約数和(自身を除く): 294707640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 13567, 27134, 40701, 54268, 67835, 81402, 108536, 135670, 162804, 203505, 271340, 325608, 407010, 542680, 814020, 1207463, 1628040, 2414926, 3622389, 4829852, 6037315, 7244778, 9659704, 12074630, 14489556, 18111945, 24149260, 28979112, 36223890, 48298520, 72447780, 144895560]

約数ペア:

[(1, 144895560), (2, 72447780), (3, 48298520), (4, 36223890), (5, 28979112), (6, 24149260), (8, 18111945), (10, 14489556), (12, 12074630), (15, 9659704), (20, 7244778), (24, 6037315), (30, 4829852), (40, 3622389), (60, 2414926), (89, 1628040), (120, 1207463), (178, 814020), (267, 542680), (356, 407010), (445, 325608), (534, 271340), (712, 203505), (890, 162804), (1068, 135670), (1335, 108536), (1780, 81402), (2136, 67835), (2670, 54268), (3560, 40701), (5340, 27134), (10680, 13567)]