143306800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 240

約数和(自身を含む): 440860672

約数和(自身を除く): 297553872

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 31, 35, 40, 50, 52, 56, 62, 65, 70, 80, 91, 100, 104, 112, 124, 127, 130, 140, 155, 175, 182, 200, 208, 217, 248, 254, 260, 280, 310, 325, 350, 364, 400, 403, 434, 455, 496, 508, 520, 560, 620, 635, 650, 700, 728, 775, 806, 868, 889, 910, 1016, 1040, 1085, 1240, 1270, 1300, 1400, 1456, 1550, 1612, 1651, 1736, 1778, 1820, 2015, 2032, 2170, 2275, 2480, 2540, 2600, 2800, 2821, 3100, 3175, 3224, 3302, 3472, 3556, 3640, 3937, 4030, 4340, 4445, 4550, 5080, 5200, 5425, 5642, 6200, 6350, 6448, 6604, 7112, 7280, 7874, 8060, 8255, 8680, 8890, 9100, 10075, 10160, 10850, 11284, 11557, 12400, 12700, 13208, 14105, 14224, 15748, 16120, 16510, 17360, 17780, 18200, 19685, 20150, 21700, 22225, 22568, 23114, 25400, 26416, 27559, 28210, 31496, 32240, 33020, 35560, 36400, 39370, 40300, 41275, 43400, 44450, 45136, 46228, 50800, 51181, 55118, 56420, 57785, 62992, 66040, 70525, 71120, 78740, 80600, 82550, 86800, 88900, 92456, 98425, 102362, 110236, 112840, 115570, 132080, 137795, 141050, 157480, 161200, 165100, 177800, 184912, 196850, 204724, 220472, 225680, 231140, 255905, 275590, 282100, 288925, 314960, 330200, 355600, 358267, 393700, 409448, 440944, 462280, 511810, 551180, 564200, 577850, 660400, 688975, 716534, 787400, 818896, 924560, 1023620, 1102360, 1128400, 1155700, 1279525, 1377950, 1433068, 1574800, 1791335, 2047240, 2204720, 2311400, 2559050, 2755900, 2866136, 3582670, 4094480, 4622800, 5118100, 5511800, 5732272, 7165340, 8956675, 10236200, 11023600, 14330680, 17913350, 20472400, 28661360, 35826700, 71653400, 143306800]

約数ペア:

[(1, 143306800), (2, 71653400), (4, 35826700), (5, 28661360), (7, 20472400), (8, 17913350), (10, 14330680), (13, 11023600), (14, 10236200), (16, 8956675), (20, 7165340), (25, 5732272), (26, 5511800), (28, 5118100), (31, 4622800), (35, 4094480), (40, 3582670), (50, 2866136), (52, 2755900), (56, 2559050), (62, 2311400), (65, 2204720), (70, 2047240), (80, 1791335), (91, 1574800), (100, 1433068), (104, 1377950), (112, 1279525), (124, 1155700), (127, 1128400), (130, 1102360), (140, 1023620), (155, 924560), (175, 818896), (182, 787400), (200, 716534), (208, 688975), (217, 660400), (248, 577850), (254, 564200), (260, 551180), (280, 511810), (310, 462280), (325, 440944), (350, 409448), (364, 393700), (400, 358267), (403, 355600), (434, 330200), (455, 314960), (496, 288925), (508, 282100), (520, 275590), (560, 255905), (620, 231140), (635, 225680), (650, 220472), (700, 204724), (728, 196850), (775, 184912), (806, 177800), (868, 165100), (889, 161200), (910, 157480), (1016, 141050), (1040, 137795), (1085, 132080), (1240, 115570), (1270, 112840), (1300, 110236), (1400, 102362), (1456, 98425), (1550, 92456), (1612, 88900), (1651, 86800), (1736, 82550), (1778, 80600), (1820, 78740), (2015, 71120), (2032, 70525), (2170, 66040), (2275, 62992), (2480, 57785), (2540, 56420), (2600, 55118), (2800, 51181), (2821, 50800), (3100, 46228), (3175, 45136), (3224, 44450), (3302, 43400), (3472, 41275), (3556, 40300), (3640, 39370), (3937, 36400), (4030, 35560), (4340, 33020), (4445, 32240), (4550, 31496), (5080, 28210), (5200, 27559), (5425, 26416), (5642, 25400), (6200, 23114), (6350, 22568), (6448, 22225), (6604, 21700), (7112, 20150), (7280, 19685), (7874, 18200), (8060, 17780), (8255, 17360), (8680, 16510), (8890, 16120), (9100, 15748), (10075, 14224), (10160, 14105), (10850, 13208), (11284, 12700), (11557, 12400)]