1393136160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223259}}^1$

素因数の和:223290

約数の個数: 96

約数和(自身を含む): 4725967680

約数和(自身を除く): 3332831520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 223259, 446518, 669777, 893036, 1116295, 1339554, 1786072, 2232590, 2679108, 2902367, 3348885, 3572144, 4465180, 5358216, 5804734, 6697770, 7144288, 8707101, 8930360, 10716432, 11609468, 13395540, 14511835, 17414202, 17860720, 21432864, 23218936, 26791080, 29023670, 34828404, 35721440, 43535505, 46437872, 53582160, 58047340, 69656808, 87071010, 92875744, 107164320, 116094680, 139313616, 174142020, 232189360, 278627232, 348284040, 464378720, 696568080, 1393136160]

約数ペア:

[(1, 1393136160), (2, 696568080), (3, 464378720), (4, 348284040), (5, 278627232), (6, 232189360), (8, 174142020), (10, 139313616), (12, 116094680), (13, 107164320), (15, 92875744), (16, 87071010), (20, 69656808), (24, 58047340), (26, 53582160), (30, 46437872), (32, 43535505), (39, 35721440), (40, 34828404), (48, 29023670), (52, 26791080), (60, 23218936), (65, 21432864), (78, 17860720), (80, 17414202), (96, 14511835), (104, 13395540), (120, 11609468), (130, 10716432), (156, 8930360), (160, 8707101), (195, 7144288), (208, 6697770), (240, 5804734), (260, 5358216), (312, 4465180), (390, 3572144), (416, 3348885), (480, 2902367), (520, 2679108), (624, 2232590), (780, 1786072), (1040, 1339554), (1248, 1116295), (1560, 893036), (2080, 669777), (3120, 446518), (6240, 223259)]