121672800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 288

約数和(自身を含む): 453720960

約数和(自身を除く): 332048160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 43, 45, 48, 50, 54, 60, 72, 75, 80, 86, 90, 96, 100, 108, 120, 129, 131, 135, 144, 150, 160, 172, 180, 200, 215, 216, 225, 240, 258, 262, 270, 288, 300, 344, 360, 387, 393, 400, 430, 432, 450, 480, 516, 524, 540, 600, 645, 655, 675, 688, 720, 774, 786, 800, 860, 864, 900, 1032, 1048, 1075, 1080, 1161, 1179, 1200, 1290, 1310, 1350, 1376, 1440, 1548, 1572, 1720, 1800, 1935, 1965, 2064, 2096, 2150, 2160, 2322, 2358, 2400, 2580, 2620, 2700, 3096, 3144, 3225, 3275, 3440, 3537, 3600, 3870, 3930, 4128, 4192, 4300, 4320, 4644, 4716, 5160, 5240, 5400, 5633, 5805, 5895, 6192, 6288, 6450, 6550, 6880, 7074, 7200, 7740, 7860, 8600, 9288, 9432, 9675, 9825, 10320, 10480, 10800, 11266, 11610, 11790, 12384, 12576, 12900, 13100, 14148, 15480, 15720, 16899, 17200, 17685, 18576, 18864, 19350, 19650, 20640, 20960, 21600, 22532, 23220, 23580, 25800, 26200, 28165, 28296, 29025, 29475, 30960, 31440, 33798, 34400, 35370, 37152, 37728, 38700, 39300, 45064, 46440, 47160, 50697, 51600, 52400, 56330, 56592, 58050, 58950, 61920, 62880, 67596, 70740, 77400, 78600, 84495, 88425, 90128, 92880, 94320, 101394, 103200, 104800, 112660, 113184, 116100, 117900, 135192, 140825, 141480, 152091, 154800, 157200, 168990, 176850, 180256, 185760, 188640, 202788, 225320, 232200, 235800, 253485, 270384, 281650, 282960, 304182, 309600, 314400, 337980, 353700, 405576, 422475, 450640, 464400, 471600, 506970, 540768, 563300, 565920, 608364, 675960, 707400, 760455, 811152, 844950, 901280, 928800, 943200, 1013940, 1126600, 1216728, 1267425, 1351920, 1414800, 1520910, 1622304, 1689900, 2027880, 2253200, 2433456, 2534850, 2703840, 2829600, 3041820, 3379800, 3802275, 4055760, 4506400, 4866912, 5069700, 6083640, 6759600, 7604550, 8111520, 10139400, 12167280, 13519200, 15209100, 20278800, 24334560, 30418200, 40557600, 60836400, 121672800]

約数ペア:

[(1, 121672800), (2, 60836400), (3, 40557600), (4, 30418200), (5, 24334560), (6, 20278800), (8, 15209100), (9, 13519200), (10, 12167280), (12, 10139400), (15, 8111520), (16, 7604550), (18, 6759600), (20, 6083640), (24, 5069700), (25, 4866912), (27, 4506400), (30, 4055760), (32, 3802275), (36, 3379800), (40, 3041820), (43, 2829600), (45, 2703840), (48, 2534850), (50, 2433456), (54, 2253200), (60, 2027880), (72, 1689900), (75, 1622304), (80, 1520910), (86, 1414800), (90, 1351920), (96, 1267425), (100, 1216728), (108, 1126600), (120, 1013940), (129, 943200), (131, 928800), (135, 901280), (144, 844950), (150, 811152), (160, 760455), (172, 707400), (180, 675960), (200, 608364), (215, 565920), (216, 563300), (225, 540768), (240, 506970), (258, 471600), (262, 464400), (270, 450640), (288, 422475), (300, 405576), (344, 353700), (360, 337980), (387, 314400), (393, 309600), (400, 304182), (430, 282960), (432, 281650), (450, 270384), (480, 253485), (516, 235800), (524, 232200), (540, 225320), (600, 202788), (645, 188640), (655, 185760), (675, 180256), (688, 176850), (720, 168990), (774, 157200), (786, 154800), (800, 152091), (860, 141480), (864, 140825), (900, 135192), (1032, 117900), (1048, 116100), (1075, 113184), (1080, 112660), (1161, 104800), (1179, 103200), (1200, 101394), (1290, 94320), (1310, 92880), (1350, 90128), (1376, 88425), (1440, 84495), (1548, 78600), (1572, 77400), (1720, 70740), (1800, 67596), (1935, 62880), (1965, 61920), (2064, 58950), (2096, 58050), (2150, 56592), (2160, 56330), (2322, 52400), (2358, 51600), (2400, 50697), (2580, 47160), (2620, 46440), (2700, 45064), (3096, 39300), (3144, 38700), (3225, 37728), (3275, 37152), (3440, 35370), (3537, 34400), (3600, 33798), (3870, 31440), (3930, 30960), (4128, 29475), (4192, 29025), (4300, 28296), (4320, 28165), (4644, 26200), (4716, 25800), (5160, 23580), (5240, 23220), (5400, 22532), (5633, 21600), (5805, 20960), (5895, 20640), (6192, 19650), (6288, 19350), (6450, 18864), (6550, 18576), (6880, 17685), (7074, 17200), (7200, 16899), (7740, 15720), (7860, 15480), (8600, 14148), (9288, 13100), (9432, 12900), (9675, 12576), (9825, 12384), (10320, 11790), (10480, 11610), (10800, 11266)]