485400240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51859}}^1$

素因数の和:51891

約数の個数: 120

約数和(自身を含む): 1755564720

約数和(自身を除く): 1270164480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 51859, 103718, 155577, 207436, 259295, 311154, 414872, 466731, 518590, 622308, 674167, 777885, 829744, 933462, 1037180, 1244616, 1348334, 1555770, 1866924, 2022501, 2074360, 2333655, 2489232, 2696668, 3111540, 3370835, 3733848, 4045002, 4148720, 4667310, 5393336, 6067503, 6223080, 6741670, 7467696, 8090004, 9334620, 10112505, 10786672, 12135006, 12446160, 13483340, 16180008, 18669240, 20225010, 24270012, 26966680, 30337515, 32360016, 37338480, 40450020, 48540024, 53933360, 60675030, 80900040, 97080048, 121350060, 161800080, 242700120, 485400240]

約数ペア:

[(1, 485400240), (2, 242700120), (3, 161800080), (4, 121350060), (5, 97080048), (6, 80900040), (8, 60675030), (9, 53933360), (10, 48540024), (12, 40450020), (13, 37338480), (15, 32360016), (16, 30337515), (18, 26966680), (20, 24270012), (24, 20225010), (26, 18669240), (30, 16180008), (36, 13483340), (39, 12446160), (40, 12135006), (45, 10786672), (48, 10112505), (52, 9334620), (60, 8090004), (65, 7467696), (72, 6741670), (78, 6223080), (80, 6067503), (90, 5393336), (104, 4667310), (117, 4148720), (120, 4045002), (130, 3733848), (144, 3370835), (156, 3111540), (180, 2696668), (195, 2489232), (208, 2333655), (234, 2074360), (240, 2022501), (260, 1866924), (312, 1555770), (360, 1348334), (390, 1244616), (468, 1037180), (520, 933462), (585, 829744), (624, 777885), (720, 674167), (780, 622308), (936, 518590), (1040, 466731), (1170, 414872), (1560, 311154), (1872, 259295), (2340, 207436), (3120, 155577), (4680, 103718), (9360, 51859)]