16005360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{1361}}^1$

素因数の和:1391

約数の個数: 120

約数和(自身を含む): 57759696

約数和(自身を除く): 41754336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1361, 1470, 1680, 1960, 2352, 2722, 2940, 3920, 4083, 5444, 5880, 6805, 8166, 9527, 10888, 11760, 13610, 16332, 19054, 20415, 21776, 27220, 28581, 32664, 38108, 40830, 47635, 54440, 57162, 65328, 66689, 76216, 81660, 95270, 108880, 114324, 133378, 142905, 152432, 163320, 190540, 200067, 228648, 266756, 285810, 326640, 333445, 381080, 400134, 457296, 533512, 571620, 666890, 762160, 800268, 1000335, 1067024, 1143240, 1333780, 1600536, 2000670, 2286480, 2667560, 3201072, 4001340, 5335120, 8002680, 16005360]

約数ペア:

[(1, 16005360), (2, 8002680), (3, 5335120), (4, 4001340), (5, 3201072), (6, 2667560), (7, 2286480), (8, 2000670), (10, 1600536), (12, 1333780), (14, 1143240), (15, 1067024), (16, 1000335), (20, 800268), (21, 762160), (24, 666890), (28, 571620), (30, 533512), (35, 457296), (40, 400134), (42, 381080), (48, 333445), (49, 326640), (56, 285810), (60, 266756), (70, 228648), (80, 200067), (84, 190540), (98, 163320), (105, 152432), (112, 142905), (120, 133378), (140, 114324), (147, 108880), (168, 95270), (196, 81660), (210, 76216), (240, 66689), (245, 65328), (280, 57162), (294, 54440), (336, 47635), (392, 40830), (420, 38108), (490, 32664), (560, 28581), (588, 27220), (735, 21776), (784, 20415), (840, 19054), (980, 16332), (1176, 13610), (1361, 11760), (1470, 10888), (1680, 9527), (1960, 8166), (2352, 6805), (2722, 5880), (2940, 5444), (3920, 4083)]