22337280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{277}}^1$

素因数の和:311

約数の個数: 216

約数和(自身を含む): 88644192

約数和(自身を除く): 66306912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 277, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 554, 560, 576, 630, 640, 672, 720, 768, 831, 840, 896, 960, 1008, 1108, 1120, 1152, 1260, 1280, 1344, 1385, 1440, 1662, 1680, 1792, 1920, 1939, 2016, 2216, 2240, 2304, 2493, 2520, 2688, 2770, 2880, 3324, 3360, 3840, 3878, 4032, 4155, 4432, 4480, 4986, 5040, 5376, 5540, 5760, 5817, 6648, 6720, 7756, 8064, 8310, 8864, 8960, 9695, 9972, 10080, 11080, 11520, 11634, 12465, 13296, 13440, 15512, 16128, 16620, 17451, 17728, 19390, 19944, 20160, 22160, 23268, 24930, 26592, 26880, 29085, 31024, 33240, 34902, 35456, 38780, 39888, 40320, 44320, 46536, 49860, 53184, 58170, 62048, 66480, 69804, 70912, 77560, 79776, 80640, 87255, 88640, 93072, 99720, 106368, 116340, 124096, 132960, 139608, 155120, 159552, 174510, 177280, 186144, 199440, 212736, 232680, 248192, 265920, 279216, 310240, 319104, 349020, 354560, 372288, 398880, 465360, 496384, 531840, 558432, 620480, 638208, 698040, 744576, 797760, 930720, 1063680, 1116864, 1240960, 1396080, 1489152, 1595520, 1861440, 2233728, 2481920, 2792160, 3191040, 3722880, 4467456, 5584320, 7445760, 11168640, 22337280]

約数ペア:

[(1, 22337280), (2, 11168640), (3, 7445760), (4, 5584320), (5, 4467456), (6, 3722880), (7, 3191040), (8, 2792160), (9, 2481920), (10, 2233728), (12, 1861440), (14, 1595520), (15, 1489152), (16, 1396080), (18, 1240960), (20, 1116864), (21, 1063680), (24, 930720), (28, 797760), (30, 744576), (32, 698040), (35, 638208), (36, 620480), (40, 558432), (42, 531840), (45, 496384), (48, 465360), (56, 398880), (60, 372288), (63, 354560), (64, 349020), (70, 319104), (72, 310240), (80, 279216), (84, 265920), (90, 248192), (96, 232680), (105, 212736), (112, 199440), (120, 186144), (126, 177280), (128, 174510), (140, 159552), (144, 155120), (160, 139608), (168, 132960), (180, 124096), (192, 116340), (210, 106368), (224, 99720), (240, 93072), (252, 88640), (256, 87255), (277, 80640), (280, 79776), (288, 77560), (315, 70912), (320, 69804), (336, 66480), (360, 62048), (384, 58170), (420, 53184), (448, 49860), (480, 46536), (504, 44320), (554, 40320), (560, 39888), (576, 38780), (630, 35456), (640, 34902), (672, 33240), (720, 31024), (768, 29085), (831, 26880), (840, 26592), (896, 24930), (960, 23268), (1008, 22160), (1108, 20160), (1120, 19944), (1152, 19390), (1260, 17728), (1280, 17451), (1344, 16620), (1385, 16128), (1440, 15512), (1662, 13440), (1680, 13296), (1792, 12465), (1920, 11634), (1939, 11520), (2016, 11080), (2216, 10080), (2240, 9972), (2304, 9695), (2493, 8960), (2520, 8864), (2688, 8310), (2770, 8064), (2880, 7756), (3324, 6720), (3360, 6648), (3840, 5817), (3878, 5760), (4032, 5540), (4155, 5376), (4432, 5040), (4480, 4986)]