191862960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4787}}^1$

素因数の和:4970

約数の個数: 80

約数和(自身を含む): 598461696

約数和(自身を除く): 406598736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 4008, 4787, 5010, 6680, 8016, 9574, 10020, 13360, 14361, 19148, 20040, 23935, 28722, 38296, 40080, 47870, 57444, 71805, 76592, 95740, 114888, 143610, 191480, 229776, 287220, 382960, 574440, 799429, 1148880, 1598858, 2398287, 3197716, 3997145, 4796574, 6395432, 7994290, 9593148, 11991435, 12790864, 15988580, 19186296, 23982870, 31977160, 38372592, 47965740, 63954320, 95931480, 191862960]

約数ペア:

[(1, 191862960), (2, 95931480), (3, 63954320), (4, 47965740), (5, 38372592), (6, 31977160), (8, 23982870), (10, 19186296), (12, 15988580), (15, 12790864), (16, 11991435), (20, 9593148), (24, 7994290), (30, 6395432), (40, 4796574), (48, 3997145), (60, 3197716), (80, 2398287), (120, 1598858), (167, 1148880), (240, 799429), (334, 574440), (501, 382960), (668, 287220), (835, 229776), (1002, 191480), (1336, 143610), (1670, 114888), (2004, 95740), (2505, 76592), (2672, 71805), (3340, 57444), (4008, 47870), (4787, 40080), (5010, 38296), (6680, 28722), (8016, 23935), (9574, 20040), (10020, 19148), (13360, 14361)]