14989520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 160

約数和(自身を含む): 44997120

約数和(自身を除く): 30007600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 35, 40, 52, 56, 58, 65, 70, 71, 80, 91, 104, 112, 116, 130, 140, 142, 145, 182, 203, 208, 232, 260, 280, 284, 290, 355, 364, 377, 406, 455, 464, 497, 520, 560, 568, 580, 710, 728, 754, 812, 910, 923, 994, 1015, 1040, 1136, 1160, 1420, 1456, 1508, 1624, 1820, 1846, 1885, 1988, 2030, 2059, 2320, 2485, 2639, 2840, 3016, 3248, 3640, 3692, 3770, 3976, 4060, 4118, 4615, 4970, 5278, 5680, 6032, 6461, 7280, 7384, 7540, 7952, 8120, 8236, 9230, 9940, 10295, 10556, 12922, 13195, 14413, 14768, 15080, 16240, 16472, 18460, 19880, 20590, 21112, 25844, 26390, 26767, 28826, 30160, 32305, 32944, 36920, 39760, 41180, 42224, 51688, 52780, 53534, 57652, 64610, 72065, 73840, 82360, 103376, 105560, 107068, 115304, 129220, 133835, 144130, 164720, 187369, 211120, 214136, 230608, 258440, 267670, 288260, 374738, 428272, 516880, 535340, 576520, 749476, 936845, 1070680, 1153040, 1498952, 1873690, 2141360, 2997904, 3747380, 7494760, 14989520]

約数ペア:

[(1, 14989520), (2, 7494760), (4, 3747380), (5, 2997904), (7, 2141360), (8, 1873690), (10, 1498952), (13, 1153040), (14, 1070680), (16, 936845), (20, 749476), (26, 576520), (28, 535340), (29, 516880), (35, 428272), (40, 374738), (52, 288260), (56, 267670), (58, 258440), (65, 230608), (70, 214136), (71, 211120), (80, 187369), (91, 164720), (104, 144130), (112, 133835), (116, 129220), (130, 115304), (140, 107068), (142, 105560), (145, 103376), (182, 82360), (203, 73840), (208, 72065), (232, 64610), (260, 57652), (280, 53534), (284, 52780), (290, 51688), (355, 42224), (364, 41180), (377, 39760), (406, 36920), (455, 32944), (464, 32305), (497, 30160), (520, 28826), (560, 26767), (568, 26390), (580, 25844), (710, 21112), (728, 20590), (754, 19880), (812, 18460), (910, 16472), (923, 16240), (994, 15080), (1015, 14768), (1040, 14413), (1136, 13195), (1160, 12922), (1420, 10556), (1456, 10295), (1508, 9940), (1624, 9230), (1820, 8236), (1846, 8120), (1885, 7952), (1988, 7540), (2030, 7384), (2059, 7280), (2320, 6461), (2485, 6032), (2639, 5680), (2840, 5278), (3016, 4970), (3248, 4615), (3640, 4118), (3692, 4060), (3770, 3976)]