1090280160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3923}}^1$

素因数の和:4137

約数の個数: 144

約数和(自身を含む): 3740811984

約数和(自身を除く): 2650531824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 193, 240, 288, 360, 386, 480, 579, 720, 772, 965, 1158, 1440, 1544, 1737, 1930, 2316, 2895, 3088, 3474, 3860, 3923, 4632, 5790, 6176, 6948, 7720, 7846, 8685, 9264, 11580, 11769, 13896, 15440, 15692, 17370, 18528, 19615, 23160, 23538, 27792, 30880, 31384, 34740, 35307, 39230, 46320, 47076, 55584, 58845, 62768, 69480, 70614, 78460, 92640, 94152, 117690, 125536, 138960, 141228, 156920, 176535, 188304, 235380, 277920, 282456, 313840, 353070, 376608, 470760, 564912, 627680, 706140, 757139, 941520, 1129824, 1412280, 1514278, 1883040, 2271417, 2824560, 3028556, 3785695, 4542834, 5649120, 6057112, 6814251, 7571390, 9085668, 11357085, 12114224, 13628502, 15142780, 18171336, 22714170, 24228448, 27257004, 30285560, 34071255, 36342672, 45428340, 54514008, 60571120, 68142510, 72685344, 90856680, 109028016, 121142240, 136285020, 181713360, 218056032, 272570040, 363426720, 545140080, 1090280160]

約数ペア:

[(1, 1090280160), (2, 545140080), (3, 363426720), (4, 272570040), (5, 218056032), (6, 181713360), (8, 136285020), (9, 121142240), (10, 109028016), (12, 90856680), (15, 72685344), (16, 68142510), (18, 60571120), (20, 54514008), (24, 45428340), (30, 36342672), (32, 34071255), (36, 30285560), (40, 27257004), (45, 24228448), (48, 22714170), (60, 18171336), (72, 15142780), (80, 13628502), (90, 12114224), (96, 11357085), (120, 9085668), (144, 7571390), (160, 6814251), (180, 6057112), (193, 5649120), (240, 4542834), (288, 3785695), (360, 3028556), (386, 2824560), (480, 2271417), (579, 1883040), (720, 1514278), (772, 1412280), (965, 1129824), (1158, 941520), (1440, 757139), (1544, 706140), (1737, 627680), (1930, 564912), (2316, 470760), (2895, 376608), (3088, 353070), (3474, 313840), (3860, 282456), (3923, 277920), (4632, 235380), (5790, 188304), (6176, 176535), (6948, 156920), (7720, 141228), (7846, 138960), (8685, 125536), (9264, 117690), (11580, 94152), (11769, 92640), (13896, 78460), (15440, 70614), (15692, 69480), (17370, 62768), (18528, 58845), (19615, 55584), (23160, 47076), (23538, 46320), (27792, 39230), (30880, 35307), (31384, 34740)]