52804458720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2820751}}^1$

素因数の和:2820785

約数の個数: 144

約数和(自身を含む): 194056454592

約数和(自身を除く): 141251995872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 2820751, 5641502, 8462253, 11283004, 14103755, 16924506, 22566008, 25386759, 28207510, 33849012, 36669763, 42311265, 45132016, 50773518, 56415020, 67698024, 73339526, 84622530, 90264032, 101547036, 110009289, 112830040, 126933795, 135396048, 146679052, 169245060, 183348815, 203094072, 220018578, 225660080, 253867590, 270792096, 293358104, 330027867, 338490120, 366697630, 406188144, 440037156, 451320160, 507735180, 550046445, 586716208, 660055734, 676980240, 733395260, 812376288, 880074312, 1015470360, 1100092890, 1173432416, 1320111468, 1353960480, 1466790520, 1650139335, 1760148624, 2030940720, 2200185780, 2640222936, 2933581040, 3300278670, 3520297248, 4061881440, 4400371560, 5280445872, 5867162080, 6600557340, 8800743120, 10560891744, 13201114680, 17601486240, 26402229360, 52804458720]

約数ペア:

[(1, 52804458720), (2, 26402229360), (3, 17601486240), (4, 13201114680), (5, 10560891744), (6, 8800743120), (8, 6600557340), (9, 5867162080), (10, 5280445872), (12, 4400371560), (13, 4061881440), (15, 3520297248), (16, 3300278670), (18, 2933581040), (20, 2640222936), (24, 2200185780), (26, 2030940720), (30, 1760148624), (32, 1650139335), (36, 1466790520), (39, 1353960480), (40, 1320111468), (45, 1173432416), (48, 1100092890), (52, 1015470360), (60, 880074312), (65, 812376288), (72, 733395260), (78, 676980240), (80, 660055734), (90, 586716208), (96, 550046445), (104, 507735180), (117, 451320160), (120, 440037156), (130, 406188144), (144, 366697630), (156, 338490120), (160, 330027867), (180, 293358104), (195, 270792096), (208, 253867590), (234, 225660080), (240, 220018578), (260, 203094072), (288, 183348815), (312, 169245060), (360, 146679052), (390, 135396048), (416, 126933795), (468, 112830040), (480, 110009289), (520, 101547036), (585, 90264032), (624, 84622530), (720, 73339526), (780, 67698024), (936, 56415020), (1040, 50773518), (1170, 45132016), (1248, 42311265), (1440, 36669763), (1560, 33849012), (1872, 28207510), (2080, 25386759), (2340, 22566008), (3120, 16924506), (3744, 14103755), (4680, 11283004), (6240, 8462253), (9360, 5641502), (18720, 2820751)]