264450900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{125929}}^1$

素因数の和:125953

約数の個数: 72

約数和(自身を含む): 874457920

約数和(自身を除く): 610007020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 125929, 251858, 377787, 503716, 629645, 755574, 881503, 1259290, 1511148, 1763006, 1888935, 2518580, 2644509, 3148225, 3526012, 3777870, 4407515, 5289018, 6296450, 7555740, 8815030, 9444675, 10578036, 12592900, 13222545, 17630060, 18889350, 22037575, 26445090, 37778700, 44075150, 52890180, 66112725, 88150300, 132225450, 264450900]

約数ペア:

[(1, 264450900), (2, 132225450), (3, 88150300), (4, 66112725), (5, 52890180), (6, 44075150), (7, 37778700), (10, 26445090), (12, 22037575), (14, 18889350), (15, 17630060), (20, 13222545), (21, 12592900), (25, 10578036), (28, 9444675), (30, 8815030), (35, 7555740), (42, 6296450), (50, 5289018), (60, 4407515), (70, 3777870), (75, 3526012), (84, 3148225), (100, 2644509), (105, 2518580), (140, 1888935), (150, 1763006), (175, 1511148), (210, 1259290), (300, 881503), (350, 755574), (420, 629645), (525, 503716), (700, 377787), (1050, 251858), (2100, 125929)]