76844160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{4447}}^1$

素因数の和:4475

約数の個数: 128

約数和(自身を含む): 272217600

約数和(自身を除く): 195373440

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 4447, 5760, 8640, 8894, 13341, 17280, 17788, 22235, 26682, 35576, 40023, 44470, 53364, 66705, 71152, 80046, 88940, 106728, 120069, 133410, 142304, 160092, 177880, 200115, 213456, 240138, 266820, 284608, 320184, 355760, 400230, 426912, 480276, 533640, 569216, 600345, 640368, 711520, 800460, 853824, 960552, 1067280, 1200690, 1280736, 1423040, 1600920, 1707648, 1921104, 2134560, 2401380, 2561472, 2846080, 3201840, 3842208, 4269120, 4802760, 5122944, 6403680, 7684416, 8538240, 9605520, 12807360, 15368832, 19211040, 25614720, 38422080, 76844160]

約数ペア:

[(1, 76844160), (2, 38422080), (3, 25614720), (4, 19211040), (5, 15368832), (6, 12807360), (8, 9605520), (9, 8538240), (10, 7684416), (12, 6403680), (15, 5122944), (16, 4802760), (18, 4269120), (20, 3842208), (24, 3201840), (27, 2846080), (30, 2561472), (32, 2401380), (36, 2134560), (40, 1921104), (45, 1707648), (48, 1600920), (54, 1423040), (60, 1280736), (64, 1200690), (72, 1067280), (80, 960552), (90, 853824), (96, 800460), (108, 711520), (120, 640368), (128, 600345), (135, 569216), (144, 533640), (160, 480276), (180, 426912), (192, 400230), (216, 355760), (240, 320184), (270, 284608), (288, 266820), (320, 240138), (360, 213456), (384, 200115), (432, 177880), (480, 160092), (540, 142304), (576, 133410), (640, 120069), (720, 106728), (864, 88940), (960, 80046), (1080, 71152), (1152, 66705), (1440, 53364), (1728, 44470), (1920, 40023), (2160, 35576), (2880, 26682), (3456, 22235), (4320, 17788), (4447, 17280), (5760, 13341), (8640, 8894)]