419250120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{4591}}^1$

素因数の和:5366

約数の個数: 64

約数和(自身を含む): 1259677440

約数和(自身を除く): 840427320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 761, 1522, 2283, 3044, 3805, 4566, 4591, 6088, 7610, 9132, 9182, 11415, 13773, 15220, 18264, 18364, 22830, 22955, 27546, 30440, 36728, 45660, 45910, 55092, 68865, 91320, 91820, 110184, 137730, 183640, 275460, 550920, 3493751, 6987502, 10481253, 13975004, 17468755, 20962506, 27950008, 34937510, 41925012, 52406265, 69875020, 83850024, 104812530, 139750040, 209625060, 419250120]

約数ペア:

[(1, 419250120), (2, 209625060), (3, 139750040), (4, 104812530), (5, 83850024), (6, 69875020), (8, 52406265), (10, 41925012), (12, 34937510), (15, 27950008), (20, 20962506), (24, 17468755), (30, 13975004), (40, 10481253), (60, 6987502), (120, 3493751), (761, 550920), (1522, 275460), (2283, 183640), (3044, 137730), (3805, 110184), (4566, 91820), (4591, 91320), (6088, 68865), (7610, 55092), (9132, 45910), (9182, 45660), (11415, 36728), (13773, 30440), (15220, 27546), (18264, 22955), (18364, 22830)]