164971800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{13093}}^1$

素因数の和:13122

約数の個数: 144

約数和(自身を含む): 633225840

約数和(自身を除く): 468254040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 13093, 26186, 39279, 52372, 65465, 78558, 91651, 104744, 117837, 130930, 157116, 183302, 196395, 235674, 261860, 274953, 314232, 327325, 366604, 392790, 458255, 471348, 523720, 549906, 589185, 654650, 733208, 785580, 824859, 916510, 942696, 981975, 1099812, 1178370, 1309300, 1374765, 1571160, 1649718, 1833020, 1963950, 2199624, 2291275, 2356740, 2618600, 2749530, 2945925, 3299436, 3666040, 3927900, 4124295, 4582550, 4713480, 5499060, 5891850, 6598872, 6873825, 7855800, 8248590, 9165100, 10998120, 11783700, 13747650, 16497180, 18330200, 20621475, 23567400, 27495300, 32994360, 41242950, 54990600, 82485900, 164971800]

約数ペア:

[(1, 164971800), (2, 82485900), (3, 54990600), (4, 41242950), (5, 32994360), (6, 27495300), (7, 23567400), (8, 20621475), (9, 18330200), (10, 16497180), (12, 13747650), (14, 11783700), (15, 10998120), (18, 9165100), (20, 8248590), (21, 7855800), (24, 6873825), (25, 6598872), (28, 5891850), (30, 5499060), (35, 4713480), (36, 4582550), (40, 4124295), (42, 3927900), (45, 3666040), (50, 3299436), (56, 2945925), (60, 2749530), (63, 2618600), (70, 2356740), (72, 2291275), (75, 2199624), (84, 1963950), (90, 1833020), (100, 1649718), (105, 1571160), (120, 1374765), (126, 1309300), (140, 1178370), (150, 1099812), (168, 981975), (175, 942696), (180, 916510), (200, 824859), (210, 785580), (225, 733208), (252, 654650), (280, 589185), (300, 549906), (315, 523720), (350, 471348), (360, 458255), (420, 392790), (450, 366604), (504, 327325), (525, 314232), (600, 274953), (630, 261860), (700, 235674), (840, 196395), (900, 183302), (1050, 157116), (1260, 130930), (1400, 117837), (1575, 104744), (1800, 91651), (2100, 78558), (2520, 65465), (3150, 52372), (4200, 39279), (6300, 26186), (12600, 13093)]