22352880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8467}}^1$

素因数の和:8494

約数の個数: 80

約数和(自身を含む): 75602304

約数和(自身を除く): 53249424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 8467, 16934, 25401, 33868, 42335, 50802, 67736, 84670, 93137, 101604, 127005, 135472, 169340, 186274, 203208, 254010, 279411, 338680, 372548, 406416, 465685, 508020, 558822, 677360, 745096, 931370, 1016040, 1117644, 1397055, 1490192, 1862740, 2032080, 2235288, 2794110, 3725480, 4470576, 5588220, 7450960, 11176440, 22352880]

約数ペア:

[(1, 22352880), (2, 11176440), (3, 7450960), (4, 5588220), (5, 4470576), (6, 3725480), (8, 2794110), (10, 2235288), (11, 2032080), (12, 1862740), (15, 1490192), (16, 1397055), (20, 1117644), (22, 1016040), (24, 931370), (30, 745096), (33, 677360), (40, 558822), (44, 508020), (48, 465685), (55, 406416), (60, 372548), (66, 338680), (80, 279411), (88, 254010), (110, 203208), (120, 186274), (132, 169340), (165, 135472), (176, 127005), (220, 101604), (240, 93137), (264, 84670), (330, 67736), (440, 50802), (528, 42335), (660, 33868), (880, 25401), (1320, 16934), (2640, 8467)]