83556480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{6217}}^1$

素因数の和:6246

約数の個数: 128

約数和(自身を含む): 304433280

約数和(自身を除く): 220876800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6217, 6720, 12434, 13440, 18651, 24868, 31085, 37302, 43519, 49736, 62170, 74604, 87038, 93255, 99472, 124340, 130557, 149208, 174076, 186510, 198944, 217595, 248680, 261114, 298416, 348152, 373020, 397888, 435190, 497360, 522228, 596832, 652785, 696304, 746040, 795776, 870380, 994720, 1044456, 1193664, 1305570, 1392608, 1492080, 1740760, 1989440, 2088912, 2387328, 2611140, 2785216, 2984160, 3481520, 3978880, 4177824, 5222280, 5570432, 5968320, 6963040, 8355648, 10444560, 11936640, 13926080, 16711296, 20889120, 27852160, 41778240, 83556480]

約数ペア:

[(1, 83556480), (2, 41778240), (3, 27852160), (4, 20889120), (5, 16711296), (6, 13926080), (7, 11936640), (8, 10444560), (10, 8355648), (12, 6963040), (14, 5968320), (15, 5570432), (16, 5222280), (20, 4177824), (21, 3978880), (24, 3481520), (28, 2984160), (30, 2785216), (32, 2611140), (35, 2387328), (40, 2088912), (42, 1989440), (48, 1740760), (56, 1492080), (60, 1392608), (64, 1305570), (70, 1193664), (80, 1044456), (84, 994720), (96, 870380), (105, 795776), (112, 746040), (120, 696304), (128, 652785), (140, 596832), (160, 522228), (168, 497360), (192, 435190), (210, 397888), (224, 373020), (240, 348152), (280, 298416), (320, 261114), (336, 248680), (384, 217595), (420, 198944), (448, 186510), (480, 174076), (560, 149208), (640, 130557), (672, 124340), (840, 99472), (896, 93255), (960, 87038), (1120, 74604), (1344, 62170), (1680, 49736), (1920, 43519), (2240, 37302), (2688, 31085), (3360, 24868), (4480, 18651), (6217, 13440), (6720, 12434)]