3945130920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32909}}^1$

素因数の和:32969

約数の個数: 160

約数和(自身を含む): 13618816200

約数和(自身を除く): 9673685280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 270, 296, 324, 333, 360, 370, 405, 444, 540, 555, 648, 666, 740, 810, 888, 999, 1080, 1110, 1332, 1480, 1620, 1665, 1998, 2220, 2664, 2997, 3240, 3330, 3996, 4440, 4995, 5994, 6660, 7992, 9990, 11988, 13320, 14985, 19980, 23976, 29970, 32909, 39960, 59940, 65818, 98727, 119880, 131636, 164545, 197454, 263272, 296181, 329090, 394908, 493635, 592362, 658180, 789816, 888543, 987270, 1184724, 1217633, 1316360, 1480905, 1777086, 1974540, 2369448, 2435266, 2665629, 2961810, 3554172, 3652899, 3949080, 4442715, 4870532, 5331258, 5923620, 6088165, 7108344, 7305798, 8885430, 9741064, 10662516, 10958697, 11847240, 12176330, 13328145, 14611596, 17770860, 18264495, 21325032, 21917394, 24352660, 26656290, 29223192, 32876091, 35541720, 36528990, 43834788, 48705320, 53312580, 54793485, 65752182, 73057980, 87669576, 98628273, 106625160, 109586970, 131504364, 146115960, 164380455, 197256546, 219173940, 263008728, 328760910, 394513092, 438347880, 493141365, 657521820, 789026184, 986282730, 1315043640, 1972565460, 3945130920]

約数ペア:

[(1, 3945130920), (2, 1972565460), (3, 1315043640), (4, 986282730), (5, 789026184), (6, 657521820), (8, 493141365), (9, 438347880), (10, 394513092), (12, 328760910), (15, 263008728), (18, 219173940), (20, 197256546), (24, 164380455), (27, 146115960), (30, 131504364), (36, 109586970), (37, 106625160), (40, 98628273), (45, 87669576), (54, 73057980), (60, 65752182), (72, 54793485), (74, 53312580), (81, 48705320), (90, 43834788), (108, 36528990), (111, 35541720), (120, 32876091), (135, 29223192), (148, 26656290), (162, 24352660), (180, 21917394), (185, 21325032), (216, 18264495), (222, 17770860), (270, 14611596), (296, 13328145), (324, 12176330), (333, 11847240), (360, 10958697), (370, 10662516), (405, 9741064), (444, 8885430), (540, 7305798), (555, 7108344), (648, 6088165), (666, 5923620), (740, 5331258), (810, 4870532), (888, 4442715), (999, 3949080), (1080, 3652899), (1110, 3554172), (1332, 2961810), (1480, 2665629), (1620, 2435266), (1665, 2369448), (1998, 1974540), (2220, 1777086), (2664, 1480905), (2997, 1316360), (3240, 1217633), (3330, 1184724), (3996, 987270), (4440, 888543), (4995, 789816), (5994, 658180), (6660, 592362), (7992, 493635), (9990, 394908), (11988, 329090), (13320, 296181), (14985, 263272), (19980, 197454), (23976, 164545), (29970, 131636), (32909, 119880), (39960, 98727), (59940, 65818)]