51606240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{15359}}^1$

素因数の和:15384

約数の個数: 96

約数和(自身を含む): 185794560

約数和(自身を除く): 134188320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 15359, 30718, 46077, 61436, 76795, 92154, 107513, 122872, 153590, 184308, 215026, 230385, 245744, 307180, 322539, 368616, 430052, 460770, 491488, 537565, 614360, 645078, 737232, 860104, 921540, 1075130, 1228720, 1290156, 1474464, 1612695, 1720208, 1843080, 2150260, 2457440, 2580312, 3225390, 3440416, 3686160, 4300520, 5160624, 6450780, 7372320, 8601040, 10321248, 12901560, 17202080, 25803120, 51606240]

約数ペア:

[(1, 51606240), (2, 25803120), (3, 17202080), (4, 12901560), (5, 10321248), (6, 8601040), (7, 7372320), (8, 6450780), (10, 5160624), (12, 4300520), (14, 3686160), (15, 3440416), (16, 3225390), (20, 2580312), (21, 2457440), (24, 2150260), (28, 1843080), (30, 1720208), (32, 1612695), (35, 1474464), (40, 1290156), (42, 1228720), (48, 1075130), (56, 921540), (60, 860104), (70, 737232), (80, 645078), (84, 614360), (96, 537565), (105, 491488), (112, 460770), (120, 430052), (140, 368616), (160, 322539), (168, 307180), (210, 245744), (224, 230385), (240, 215026), (280, 184308), (336, 153590), (420, 122872), (480, 107513), (560, 92154), (672, 76795), (840, 61436), (1120, 46077), (1680, 30718), (3360, 15359)]