80632880160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23997881}}^1$

素因数の和:23997906

約数の個数: 96

約数和(自身を含む): 290278380672

約数和(自身を除く): 209645500512

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 23997881, 47995762, 71993643, 95991524, 119989405, 143987286, 167985167, 191983048, 239978810, 287974572, 335970334, 359968215, 383966096, 479957620, 503955501, 575949144, 671940668, 719936430, 767932192, 839925835, 959915240, 1007911002, 1151898288, 1343881336, 1439872860, 1679851670, 1919830480, 2015822004, 2303796576, 2519777505, 2687762672, 2879745720, 3359703340, 3839660960, 4031644008, 5039555010, 5375525344, 5759491440, 6719406680, 8063288016, 10079110020, 11518982880, 13438813360, 16126576032, 20158220040, 26877626720, 40316440080, 80632880160]

約数ペア:

[(1, 80632880160), (2, 40316440080), (3, 26877626720), (4, 20158220040), (5, 16126576032), (6, 13438813360), (7, 11518982880), (8, 10079110020), (10, 8063288016), (12, 6719406680), (14, 5759491440), (15, 5375525344), (16, 5039555010), (20, 4031644008), (21, 3839660960), (24, 3359703340), (28, 2879745720), (30, 2687762672), (32, 2519777505), (35, 2303796576), (40, 2015822004), (42, 1919830480), (48, 1679851670), (56, 1439872860), (60, 1343881336), (70, 1151898288), (80, 1007911002), (84, 959915240), (96, 839925835), (105, 767932192), (112, 719936430), (120, 671940668), (140, 575949144), (160, 503955501), (168, 479957620), (210, 383966096), (224, 359968215), (240, 335970334), (280, 287974572), (336, 239978810), (420, 191983048), (480, 167985167), (560, 143987286), (672, 119989405), (840, 95991524), (1120, 71993643), (1680, 47995762), (3360, 23997881)]