125732040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{21383}}^1$

素因数の和:21411

約数の個数: 96

約数和(自身を含む): 438799680

約数和(自身を除く): 313067640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 21383, 42766, 64149, 85532, 106915, 128298, 149681, 171064, 213830, 256596, 299362, 320745, 427660, 449043, 513192, 598724, 641490, 748405, 855320, 898086, 1047767, 1197448, 1282980, 1496810, 1796172, 2095534, 2245215, 2565960, 2993620, 3143301, 3592344, 4191068, 4490430, 5238835, 5987240, 6286602, 8382136, 8980860, 10477670, 12573204, 15716505, 17961720, 20955340, 25146408, 31433010, 41910680, 62866020, 125732040]

約数ペア:

[(1, 125732040), (2, 62866020), (3, 41910680), (4, 31433010), (5, 25146408), (6, 20955340), (7, 17961720), (8, 15716505), (10, 12573204), (12, 10477670), (14, 8980860), (15, 8382136), (20, 6286602), (21, 5987240), (24, 5238835), (28, 4490430), (30, 4191068), (35, 3592344), (40, 3143301), (42, 2993620), (49, 2565960), (56, 2245215), (60, 2095534), (70, 1796172), (84, 1496810), (98, 1282980), (105, 1197448), (120, 1047767), (140, 898086), (147, 855320), (168, 748405), (196, 641490), (210, 598724), (245, 513192), (280, 449043), (294, 427660), (392, 320745), (420, 299362), (490, 256596), (588, 213830), (735, 171064), (840, 149681), (980, 128298), (1176, 106915), (1470, 85532), (1960, 64149), (2940, 42766), (5880, 21383)]