137432400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{16361}}^1$

素因数の和:16389

約数の個数: 120

約数和(自身を含む): 503164224

約数和(自身を除く): 365731824

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, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 16361, 32722, 49083, 65444, 81805, 98166, 114527, 130888, 163610, 196332, 229054, 245415, 261776, 327220, 343581, 392664, 409025, 458108, 490830, 572635, 654440, 687162, 785328, 818050, 916216, 981660, 1145270, 1227075, 1308880, 1374324, 1636100, 1717905, 1832432, 1963320, 2290540, 2454150, 2748648, 2863175, 3272200, 3435810, 3926640, 4581080, 4908300, 5497296, 5726350, 6544400, 6871620, 8589525, 9162160, 9816600, 11452700, 13743240, 17179050, 19633200, 22905400, 27486480, 34358100, 45810800, 68716200, 137432400]

約数ペア:

[(1, 137432400), (2, 68716200), (3, 45810800), (4, 34358100), (5, 27486480), (6, 22905400), (7, 19633200), (8, 17179050), (10, 13743240), (12, 11452700), (14, 9816600), (15, 9162160), (16, 8589525), (20, 6871620), (21, 6544400), (24, 5726350), (25, 5497296), (28, 4908300), (30, 4581080), (35, 3926640), (40, 3435810), (42, 3272200), (48, 2863175), (50, 2748648), (56, 2454150), (60, 2290540), (70, 1963320), (75, 1832432), (80, 1717905), (84, 1636100), (100, 1374324), (105, 1308880), (112, 1227075), (120, 1145270), (140, 981660), (150, 916216), (168, 818050), (175, 785328), (200, 687162), (210, 654440), (240, 572635), (280, 490830), (300, 458108), (336, 409025), (350, 392664), (400, 343581), (420, 327220), (525, 261776), (560, 245415), (600, 229054), (700, 196332), (840, 163610), (1050, 130888), (1200, 114527), (1400, 98166), (1680, 81805), (2100, 65444), (2800, 49083), (4200, 32722), (8400, 16361)]