22279680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{967}}^1$

素因数の和:996

約数の個数: 120

約数和(自身を含む): 77240592

約数和(自身を除く): 54960912

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 967, 1152, 1280, 1440, 1536, 1920, 1934, 2304, 2560, 2880, 2901, 3840, 3868, 4608, 4835, 5760, 5802, 7680, 7736, 8703, 9670, 11520, 11604, 14505, 15472, 17406, 19340, 23040, 23208, 29010, 30944, 34812, 38680, 43515, 46416, 58020, 61888, 69624, 77360, 87030, 92832, 116040, 123776, 139248, 154720, 174060, 185664, 232080, 247552, 278496, 309440, 348120, 371328, 464160, 495104, 556992, 618880, 696240, 742656, 928320, 1113984, 1237760, 1392480, 1485312, 1856640, 2227968, 2475520, 2784960, 3713280, 4455936, 5569920, 7426560, 11139840, 22279680]

約数ペア:

[(1, 22279680), (2, 11139840), (3, 7426560), (4, 5569920), (5, 4455936), (6, 3713280), (8, 2784960), (9, 2475520), (10, 2227968), (12, 1856640), (15, 1485312), (16, 1392480), (18, 1237760), (20, 1113984), (24, 928320), (30, 742656), (32, 696240), (36, 618880), (40, 556992), (45, 495104), (48, 464160), (60, 371328), (64, 348120), (72, 309440), (80, 278496), (90, 247552), (96, 232080), (120, 185664), (128, 174060), (144, 154720), (160, 139248), (180, 123776), (192, 116040), (240, 92832), (256, 87030), (288, 77360), (320, 69624), (360, 61888), (384, 58020), (480, 46416), (512, 43515), (576, 38680), (640, 34812), (720, 30944), (768, 29010), (960, 23208), (967, 23040), (1152, 19340), (1280, 17406), (1440, 15472), (1536, 14505), (1920, 11604), (1934, 11520), (2304, 9670), (2560, 8703), (2880, 7736), (2901, 7680), (3840, 5802), (3868, 5760), (4608, 4835)]