213729600

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{6361}}^1$

素因数の和:6393

約数の個数: 168

約数和(自身を含む): 801510208

約数和(自身を除く): 587780608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4800, 5600, 6361, 6720, 8400, 11200, 12722, 16800, 19083, 25444, 31805, 33600, 38166, 44527, 50888, 63610, 76332, 89054, 95415, 101776, 127220, 133581, 152664, 159025, 178108, 190830, 203552, 222635, 254440, 267162, 305328, 318050, 356216, 381660, 407104, 445270, 477075, 508880, 534324, 610656, 636100, 667905, 712432, 763320, 890540, 954150, 1017760, 1068648, 1113175, 1221312, 1272200, 1335810, 1424864, 1526640, 1781080, 1908300, 2035520, 2137296, 2226350, 2544400, 2671620, 2849728, 3053280, 3339525, 3562160, 3816600, 4274592, 4452700, 5088800, 5343240, 6106560, 6679050, 7124320, 7633200, 8549184, 8905400, 10177600, 10686480, 13358100, 14248640, 15266400, 17810800, 21372960, 26716200, 30532800, 35621600, 42745920, 53432400, 71243200, 106864800, 213729600]

約数ペア:

[(1, 213729600), (2, 106864800), (3, 71243200), (4, 53432400), (5, 42745920), (6, 35621600), (7, 30532800), (8, 26716200), (10, 21372960), (12, 17810800), (14, 15266400), (15, 14248640), (16, 13358100), (20, 10686480), (21, 10177600), (24, 8905400), (25, 8549184), (28, 7633200), (30, 7124320), (32, 6679050), (35, 6106560), (40, 5343240), (42, 5088800), (48, 4452700), (50, 4274592), (56, 3816600), (60, 3562160), (64, 3339525), (70, 3053280), (75, 2849728), (80, 2671620), (84, 2544400), (96, 2226350), (100, 2137296), (105, 2035520), (112, 1908300), (120, 1781080), (140, 1526640), (150, 1424864), (160, 1335810), (168, 1272200), (175, 1221312), (192, 1113175), (200, 1068648), (210, 1017760), (224, 954150), (240, 890540), (280, 763320), (300, 712432), (320, 667905), (336, 636100), (350, 610656), (400, 534324), (420, 508880), (448, 477075), (480, 445270), (525, 407104), (560, 381660), (600, 356216), (672, 318050), (700, 305328), (800, 267162), (840, 254440), (960, 222635), (1050, 203552), (1120, 190830), (1200, 178108), (1344, 159025), (1400, 152664), (1600, 133581), (1680, 127220), (2100, 101776), (2240, 95415), (2400, 89054), (2800, 76332), (3360, 63610), (4200, 50888), (4800, 44527), (5600, 38166), (6361, 33600), (6720, 31805), (8400, 25444), (11200, 19083), (12722, 16800)]