2755088640

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{26573}}^1$

素因数の和:26606

約数の個数: 180

約数和(自身を含む): 9858581964

約数和(自身を除く): 7103493324

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 26573, 34560, 51840, 53146, 79719, 103680, 106292, 132865, 159438, 212584, 239157, 265730, 318876, 398595, 425168, 478314, 531460, 637752, 717471, 797190, 850336, 956628, 1062920, 1195785, 1275504, 1434942, 1594380, 1700672, 1913256, 2125840, 2152413, 2391570, 2551008, 2869884, 3188760, 3401344, 3587355, 3826512, 4251680, 4304826, 4783140, 5102016, 5739768, 6377520, 6802688, 7174710, 7653024, 8503360, 8609652, 9566280, 10204032, 10762065, 11479536, 12755040, 14349420, 15306048, 17006720, 17219304, 19132560, 20408064, 21524130, 22959072, 25510080, 28698840, 30612096, 34013440, 34438608, 38265120, 43048260, 45918144, 51020160, 57397680, 61224192, 68877216, 76530240, 86096520, 91836288, 102040320, 114795360, 137754432, 153060480, 172193040, 183672576, 229590720, 275508864, 306120960, 344386080, 459181440, 551017728, 688772160, 918362880, 1377544320, 2755088640]

約数ペア:

[(1, 2755088640), (2, 1377544320), (3, 918362880), (4, 688772160), (5, 551017728), (6, 459181440), (8, 344386080), (9, 306120960), (10, 275508864), (12, 229590720), (15, 183672576), (16, 172193040), (18, 153060480), (20, 137754432), (24, 114795360), (27, 102040320), (30, 91836288), (32, 86096520), (36, 76530240), (40, 68877216), (45, 61224192), (48, 57397680), (54, 51020160), (60, 45918144), (64, 43048260), (72, 38265120), (80, 34438608), (81, 34013440), (90, 30612096), (96, 28698840), (108, 25510080), (120, 22959072), (128, 21524130), (135, 20408064), (144, 19132560), (160, 17219304), (162, 17006720), (180, 15306048), (192, 14349420), (216, 12755040), (240, 11479536), (256, 10762065), (270, 10204032), (288, 9566280), (320, 8609652), (324, 8503360), (360, 7653024), (384, 7174710), (405, 6802688), (432, 6377520), (480, 5739768), (540, 5102016), (576, 4783140), (640, 4304826), (648, 4251680), (720, 3826512), (768, 3587355), (810, 3401344), (864, 3188760), (960, 2869884), (1080, 2551008), (1152, 2391570), (1280, 2152413), (1296, 2125840), (1440, 1913256), (1620, 1700672), (1728, 1594380), (1920, 1434942), (2160, 1275504), (2304, 1195785), (2592, 1062920), (2880, 956628), (3240, 850336), (3456, 797190), (3840, 717471), (4320, 637752), (5184, 531460), (5760, 478314), (6480, 425168), (6912, 398595), (8640, 318876), (10368, 265730), (11520, 239157), (12960, 212584), (17280, 159438), (20736, 132865), (25920, 106292), (26573, 103680), (34560, 79719), (51840, 53146)]