51055200

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{1013}}^1$

素因数の和:1046

約数の個数: 216

約数和(自身を含む): 205955568

約数和(自身を除く): 154900368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1013, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2026, 2100, 2400, 2520, 2800, 3039, 3150, 3360, 3600, 4052, 4200, 5040, 5065, 5600, 6078, 6300, 7091, 7200, 8104, 8400, 9117, 10080, 10130, 12156, 12600, 14182, 15195, 16208, 16800, 18234, 20260, 21273, 24312, 25200, 25325, 28364, 30390, 32416, 35455, 36468, 40520, 42546, 45585, 48624, 50400, 50650, 56728, 60780, 63819, 70910, 72936, 75975, 81040, 85092, 91170, 97248, 101300, 106365, 113456, 121560, 127638, 141820, 145872, 151950, 162080, 170184, 177275, 182340, 202600, 212730, 226912, 227925, 243120, 255276, 283640, 291744, 303900, 319095, 340368, 354550, 364680, 405200, 425460, 455850, 486240, 510552, 531825, 567280, 607800, 638190, 680736, 709100, 729360, 810400, 850920, 911700, 1021104, 1063650, 1134560, 1215600, 1276380, 1418200, 1458720, 1595475, 1701840, 1823400, 2042208, 2127300, 2431200, 2552760, 2836400, 3190950, 3403680, 3646800, 4254600, 5105520, 5672800, 6381900, 7293600, 8509200, 10211040, 12763800, 17018400, 25527600, 51055200]

約数ペア:

[(1, 51055200), (2, 25527600), (3, 17018400), (4, 12763800), (5, 10211040), (6, 8509200), (7, 7293600), (8, 6381900), (9, 5672800), (10, 5105520), (12, 4254600), (14, 3646800), (15, 3403680), (16, 3190950), (18, 2836400), (20, 2552760), (21, 2431200), (24, 2127300), (25, 2042208), (28, 1823400), (30, 1701840), (32, 1595475), (35, 1458720), (36, 1418200), (40, 1276380), (42, 1215600), (45, 1134560), (48, 1063650), (50, 1021104), (56, 911700), (60, 850920), (63, 810400), (70, 729360), (72, 709100), (75, 680736), (80, 638190), (84, 607800), (90, 567280), (96, 531825), (100, 510552), (105, 486240), (112, 455850), (120, 425460), (126, 405200), (140, 364680), (144, 354550), (150, 340368), (160, 319095), (168, 303900), (175, 291744), (180, 283640), (200, 255276), (210, 243120), (224, 227925), (225, 226912), (240, 212730), (252, 202600), (280, 182340), (288, 177275), (300, 170184), (315, 162080), (336, 151950), (350, 145872), (360, 141820), (400, 127638), (420, 121560), (450, 113456), (480, 106365), (504, 101300), (525, 97248), (560, 91170), (600, 85092), (630, 81040), (672, 75975), (700, 72936), (720, 70910), (800, 63819), (840, 60780), (900, 56728), (1008, 50650), (1013, 50400), (1050, 48624), (1120, 45585), (1200, 42546), (1260, 40520), (1400, 36468), (1440, 35455), (1575, 32416), (1680, 30390), (1800, 28364), (2016, 25325), (2026, 25200), (2100, 24312), (2400, 21273), (2520, 20260), (2800, 18234), (3039, 16800), (3150, 16208), (3360, 15195), (3600, 14182), (4052, 12600), (4200, 12156), (5040, 10130), (5065, 10080), (5600, 9117), (6078, 8400), (6300, 8104), (7091, 7200)]