240140082

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:872

約数の個数: 96

約数和(自身を含む): 609723072

約数和(自身を除く): 369582990

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 83, 91, 98, 147, 166, 182, 249, 273, 294, 498, 546, 581, 637, 757, 1079, 1162, 1274, 1514, 1743, 1911, 2158, 2271, 3237, 3486, 3822, 4067, 4542, 5299, 6474, 7553, 8134, 9841, 10598, 12201, 15106, 15897, 19682, 22659, 24402, 29523, 31794, 37093, 45318, 52871, 59046, 62831, 68887, 74186, 105742, 111279, 125662, 137774, 158613, 188493, 206661, 222558, 317226, 376986, 413322, 439817, 482209, 816803, 879634, 964418, 1319451, 1446627, 1633606, 2450409, 2638902, 2893254, 3078719, 4900818, 5717621, 6157438, 9236157, 11435242, 17152863, 18472314, 34305726, 40023347, 80046694, 120070041, 240140082]

約数ペア:

[(1, 240140082), (2, 120070041), (3, 80046694), (6, 40023347), (7, 34305726), (13, 18472314), (14, 17152863), (21, 11435242), (26, 9236157), (39, 6157438), (42, 5717621), (49, 4900818), (78, 3078719), (83, 2893254), (91, 2638902), (98, 2450409), (147, 1633606), (166, 1446627), (182, 1319451), (249, 964418), (273, 879634), (294, 816803), (498, 482209), (546, 439817), (581, 413322), (637, 376986), (757, 317226), (1079, 222558), (1162, 206661), (1274, 188493), (1514, 158613), (1743, 137774), (1911, 125662), (2158, 111279), (2271, 105742), (3237, 74186), (3486, 68887), (3822, 62831), (4067, 59046), (4542, 52871), (5299, 45318), (6474, 37093), (7553, 31794), (8134, 29523), (9841, 24402), (10598, 22659), (12201, 19682), (15106, 15897)]