262136000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 224

約数和(自身を含む): 770924544

約数和(自身を除く): 508788544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 125, 140, 151, 155, 160, 175, 200, 217, 224, 248, 250, 280, 302, 310, 320, 350, 400, 434, 448, 496, 500, 560, 604, 620, 700, 755, 775, 800, 868, 875, 992, 1000, 1057, 1085, 1120, 1208, 1240, 1400, 1510, 1550, 1600, 1736, 1750, 1984, 2000, 2114, 2170, 2240, 2416, 2480, 2800, 3020, 3100, 3472, 3500, 3775, 3875, 4000, 4228, 4340, 4681, 4832, 4960, 5285, 5425, 5600, 6040, 6200, 6944, 7000, 7550, 7750, 8000, 8456, 8680, 9362, 9664, 9920, 10570, 10850, 11200, 12080, 12400, 13888, 14000, 15100, 15500, 16912, 17360, 18724, 18875, 21140, 21700, 23405, 24160, 24800, 26425, 27125, 28000, 30200, 31000, 32767, 33824, 34720, 37448, 37750, 42280, 43400, 46810, 48320, 49600, 52850, 54250, 56000, 60400, 62000, 65534, 67648, 69440, 74896, 75500, 84560, 86800, 93620, 105700, 108500, 117025, 120800, 124000, 131068, 132125, 149792, 151000, 163835, 169120, 173600, 187240, 211400, 217000, 234050, 241600, 248000, 262136, 264250, 299584, 302000, 327670, 338240, 347200, 374480, 422800, 434000, 468100, 524272, 528500, 585125, 604000, 655340, 748960, 819175, 845600, 868000, 936200, 1048544, 1057000, 1170250, 1208000, 1310680, 1497920, 1638350, 1691200, 1736000, 1872400, 2097088, 2114000, 2340500, 2621360, 3276700, 3744800, 4095875, 4228000, 4681000, 5242720, 6553400, 7489600, 8191750, 8456000, 9362000, 10485440, 13106800, 16383500, 18724000, 26213600, 32767000, 37448000, 52427200, 65534000, 131068000, 262136000]

約数ペア:

[(1, 262136000), (2, 131068000), (4, 65534000), (5, 52427200), (7, 37448000), (8, 32767000), (10, 26213600), (14, 18724000), (16, 16383500), (20, 13106800), (25, 10485440), (28, 9362000), (31, 8456000), (32, 8191750), (35, 7489600), (40, 6553400), (50, 5242720), (56, 4681000), (62, 4228000), (64, 4095875), (70, 3744800), (80, 3276700), (100, 2621360), (112, 2340500), (124, 2114000), (125, 2097088), (140, 1872400), (151, 1736000), (155, 1691200), (160, 1638350), (175, 1497920), (200, 1310680), (217, 1208000), (224, 1170250), (248, 1057000), (250, 1048544), (280, 936200), (302, 868000), (310, 845600), (320, 819175), (350, 748960), (400, 655340), (434, 604000), (448, 585125), (496, 528500), (500, 524272), (560, 468100), (604, 434000), (620, 422800), (700, 374480), (755, 347200), (775, 338240), (800, 327670), (868, 302000), (875, 299584), (992, 264250), (1000, 262136), (1057, 248000), (1085, 241600), (1120, 234050), (1208, 217000), (1240, 211400), (1400, 187240), (1510, 173600), (1550, 169120), (1600, 163835), (1736, 151000), (1750, 149792), (1984, 132125), (2000, 131068), (2114, 124000), (2170, 120800), (2240, 117025), (2416, 108500), (2480, 105700), (2800, 93620), (3020, 86800), (3100, 84560), (3472, 75500), (3500, 74896), (3775, 69440), (3875, 67648), (4000, 65534), (4228, 62000), (4340, 60400), (4681, 56000), (4832, 54250), (4960, 52850), (5285, 49600), (5425, 48320), (5600, 46810), (6040, 43400), (6200, 42280), (6944, 37750), (7000, 37448), (7550, 34720), (7750, 33824), (8000, 32767), (8456, 31000), (8680, 30200), (9362, 28000), (9664, 27125), (9920, 26425), (10570, 24800), (10850, 24160), (11200, 23405), (12080, 21700), (12400, 21140), (13888, 18875), (14000, 18724), (15100, 17360), (15500, 16912)]