131896800

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{2617}}^1$

素因数の和:2650

約数の個数: 216

約数和(自身を含む): 531747216

約数和(自身を除く): 399850416

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, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2617, 2800, 3150, 3360, 3600, 4200, 5040, 5234, 5600, 6300, 7200, 7851, 8400, 10080, 10468, 12600, 13085, 15702, 16800, 18319, 20936, 23553, 25200, 26170, 31404, 36638, 39255, 41872, 47106, 50400, 52340, 54957, 62808, 65425, 73276, 78510, 83744, 91595, 94212, 104680, 109914, 117765, 125616, 130850, 146552, 157020, 164871, 183190, 188424, 196275, 209360, 219828, 235530, 251232, 261700, 274785, 293104, 314040, 329742, 366380, 376848, 392550, 418720, 439656, 457975, 471060, 523400, 549570, 586208, 588825, 628080, 659484, 732760, 753696, 785100, 824355, 879312, 915950, 942120, 1046800, 1099140, 1177650, 1256160, 1318968, 1373925, 1465520, 1570200, 1648710, 1758624, 1831900, 1884240, 2093600, 2198280, 2355300, 2637936, 2747850, 2931040, 3140400, 3297420, 3663800, 3768480, 4121775, 4396560, 4710600, 5275872, 5495700, 6280800, 6594840, 7327600, 8243550, 8793120, 9421200, 10991400, 13189680, 14655200, 16487100, 18842400, 21982800, 26379360, 32974200, 43965600, 65948400, 131896800]

約数ペア:

[(1, 131896800), (2, 65948400), (3, 43965600), (4, 32974200), (5, 26379360), (6, 21982800), (7, 18842400), (8, 16487100), (9, 14655200), (10, 13189680), (12, 10991400), (14, 9421200), (15, 8793120), (16, 8243550), (18, 7327600), (20, 6594840), (21, 6280800), (24, 5495700), (25, 5275872), (28, 4710600), (30, 4396560), (32, 4121775), (35, 3768480), (36, 3663800), (40, 3297420), (42, 3140400), (45, 2931040), (48, 2747850), (50, 2637936), (56, 2355300), (60, 2198280), (63, 2093600), (70, 1884240), (72, 1831900), (75, 1758624), (80, 1648710), (84, 1570200), (90, 1465520), (96, 1373925), (100, 1318968), (105, 1256160), (112, 1177650), (120, 1099140), (126, 1046800), (140, 942120), (144, 915950), (150, 879312), (160, 824355), (168, 785100), (175, 753696), (180, 732760), (200, 659484), (210, 628080), (224, 588825), (225, 586208), (240, 549570), (252, 523400), (280, 471060), (288, 457975), (300, 439656), (315, 418720), (336, 392550), (350, 376848), (360, 366380), (400, 329742), (420, 314040), (450, 293104), (480, 274785), (504, 261700), (525, 251232), (560, 235530), (600, 219828), (630, 209360), (672, 196275), (700, 188424), (720, 183190), (800, 164871), (840, 157020), (900, 146552), (1008, 130850), (1050, 125616), (1120, 117765), (1200, 109914), (1260, 104680), (1400, 94212), (1440, 91595), (1575, 83744), (1680, 78510), (1800, 73276), (2016, 65425), (2100, 62808), (2400, 54957), (2520, 52340), (2617, 50400), (2800, 47106), (3150, 41872), (3360, 39255), (3600, 36638), (4200, 31404), (5040, 26170), (5234, 25200), (5600, 23553), (6300, 20936), (7200, 18319), (7851, 16800), (8400, 15702), (10080, 13085), (10468, 12600)]