848400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{101}}^1$

素因数の和:129

約数の個数: 120

約数和(自身を含む): 3136704

約数和(自身を除く): 2288304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 101, 105, 112, 120, 140, 150, 168, 175, 200, 202, 210, 240, 280, 300, 303, 336, 350, 400, 404, 420, 505, 525, 560, 600, 606, 700, 707, 808, 840, 1010, 1050, 1200, 1212, 1400, 1414, 1515, 1616, 1680, 2020, 2100, 2121, 2424, 2525, 2800, 2828, 3030, 3535, 4040, 4200, 4242, 4848, 5050, 5656, 6060, 7070, 7575, 8080, 8400, 8484, 10100, 10605, 11312, 12120, 14140, 15150, 16968, 17675, 20200, 21210, 24240, 28280, 30300, 33936, 35350, 40400, 42420, 53025, 56560, 60600, 70700, 84840, 106050, 121200, 141400, 169680, 212100, 282800, 424200, 848400]

約数ペア:

[(1, 848400), (2, 424200), (3, 282800), (4, 212100), (5, 169680), (6, 141400), (7, 121200), (8, 106050), (10, 84840), (12, 70700), (14, 60600), (15, 56560), (16, 53025), (20, 42420), (21, 40400), (24, 35350), (25, 33936), (28, 30300), (30, 28280), (35, 24240), (40, 21210), (42, 20200), (48, 17675), (50, 16968), (56, 15150), (60, 14140), (70, 12120), (75, 11312), (80, 10605), (84, 10100), (100, 8484), (101, 8400), (105, 8080), (112, 7575), (120, 7070), (140, 6060), (150, 5656), (168, 5050), (175, 4848), (200, 4242), (202, 4200), (210, 4040), (240, 3535), (280, 3030), (300, 2828), (303, 2800), (336, 2525), (350, 2424), (400, 2121), (404, 2100), (420, 2020), (505, 1680), (525, 1616), (560, 1515), (600, 1414), (606, 1400), (700, 1212), (707, 1200), (808, 1050), (840, 1010)]