13916640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 44513280

約数和(自身を除く): 30596640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 367, 395, 474, 480, 632, 734, 790, 948, 1101, 1185, 1264, 1468, 1580, 1835, 1896, 2202, 2370, 2528, 2936, 3160, 3670, 3792, 4404, 4740, 5505, 5872, 6320, 7340, 7584, 8808, 9480, 11010, 11744, 12640, 14680, 17616, 18960, 22020, 28993, 29360, 35232, 37920, 44040, 57986, 58720, 86979, 88080, 115972, 144965, 173958, 176160, 231944, 289930, 347916, 434895, 463888, 579860, 695832, 869790, 927776, 1159720, 1391664, 1739580, 2319440, 2783328, 3479160, 4638880, 6958320, 13916640]

約数ペア:

[(1, 13916640), (2, 6958320), (3, 4638880), (4, 3479160), (5, 2783328), (6, 2319440), (8, 1739580), (10, 1391664), (12, 1159720), (15, 927776), (16, 869790), (20, 695832), (24, 579860), (30, 463888), (32, 434895), (40, 347916), (48, 289930), (60, 231944), (79, 176160), (80, 173958), (96, 144965), (120, 115972), (158, 88080), (160, 86979), (237, 58720), (240, 57986), (316, 44040), (367, 37920), (395, 35232), (474, 29360), (480, 28993), (632, 22020), (734, 18960), (790, 17616), (948, 14680), (1101, 12640), (1185, 11744), (1264, 11010), (1468, 9480), (1580, 8808), (1835, 7584), (1896, 7340), (2202, 6320), (2370, 5872), (2528, 5505), (2936, 4740), (3160, 4404), (3670, 3792)]