122820480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{21323}}^1$

素因数の和:21348

約数の個数: 96

約数和(自身を含む): 424134360

約数和(自身を除く): 301313880

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 21323, 42646, 63969, 85292, 106615, 127938, 170584, 191907, 213230, 255876, 319845, 341168, 383814, 426460, 511752, 639690, 682336, 767628, 852920, 959535, 1023504, 1279380, 1364672, 1535256, 1705840, 1919070, 2047008, 2558760, 2729344, 3070512, 3411680, 3838140, 4094016, 5117520, 6141024, 6823360, 7676280, 8188032, 10235040, 12282048, 13646720, 15352560, 20470080, 24564096, 30705120, 40940160, 61410240, 122820480]

約数ペア:

[(1, 122820480), (2, 61410240), (3, 40940160), (4, 30705120), (5, 24564096), (6, 20470080), (8, 15352560), (9, 13646720), (10, 12282048), (12, 10235040), (15, 8188032), (16, 7676280), (18, 6823360), (20, 6141024), (24, 5117520), (30, 4094016), (32, 3838140), (36, 3411680), (40, 3070512), (45, 2729344), (48, 2558760), (60, 2047008), (64, 1919070), (72, 1705840), (80, 1535256), (90, 1364672), (96, 1279380), (120, 1023504), (128, 959535), (144, 852920), (160, 767628), (180, 682336), (192, 639690), (240, 511752), (288, 426460), (320, 383814), (360, 341168), (384, 319845), (480, 255876), (576, 213230), (640, 191907), (720, 170584), (960, 127938), (1152, 106615), (1440, 85292), (1920, 63969), (2880, 42646), (5760, 21323)]