22288560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13267}}^1$

素因数の和:13290

約数の個数: 80

約数和(自身を含む): 78971136

約数和(自身を除く): 56682576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 13267, 26534, 39801, 53068, 66335, 79602, 92869, 106136, 132670, 159204, 185738, 199005, 212272, 265340, 278607, 318408, 371476, 398010, 464345, 530680, 557214, 636816, 742952, 796020, 928690, 1061360, 1114428, 1393035, 1485904, 1592040, 1857380, 2228856, 2786070, 3184080, 3714760, 4457712, 5572140, 7429520, 11144280, 22288560]

約数ペア:

[(1, 22288560), (2, 11144280), (3, 7429520), (4, 5572140), (5, 4457712), (6, 3714760), (7, 3184080), (8, 2786070), (10, 2228856), (12, 1857380), (14, 1592040), (15, 1485904), (16, 1393035), (20, 1114428), (21, 1061360), (24, 928690), (28, 796020), (30, 742952), (35, 636816), (40, 557214), (42, 530680), (48, 464345), (56, 398010), (60, 371476), (70, 318408), (80, 278607), (84, 265340), (105, 212272), (112, 199005), (120, 185738), (140, 159204), (168, 132670), (210, 106136), (240, 92869), (280, 79602), (336, 66335), (420, 53068), (560, 39801), (840, 26534), (1680, 13267)]