468754560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{27127}}^1$

素因数の和:27155

約数の個数: 128

約数和(自身を含む): 1660233600

約数和(自身を除く): 1191479040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 27127, 54254, 81381, 108508, 135635, 162762, 217016, 244143, 271270, 325524, 406905, 434032, 488286, 542540, 651048, 732429, 813810, 868064, 976572, 1085080, 1220715, 1302096, 1464858, 1627620, 1736128, 1953144, 2170160, 2441430, 2604192, 2929716, 3255240, 3472256, 3662145, 3906288, 4340320, 4882860, 5208384, 5859432, 6510480, 7324290, 7812576, 8680640, 9765720, 10416768, 11718864, 13020960, 14648580, 15625152, 17361280, 19531440, 23437728, 26041920, 29297160, 31250304, 39062880, 46875456, 52083840, 58594320, 78125760, 93750912, 117188640, 156251520, 234377280, 468754560]

約数ペア:

[(1, 468754560), (2, 234377280), (3, 156251520), (4, 117188640), (5, 93750912), (6, 78125760), (8, 58594320), (9, 52083840), (10, 46875456), (12, 39062880), (15, 31250304), (16, 29297160), (18, 26041920), (20, 23437728), (24, 19531440), (27, 17361280), (30, 15625152), (32, 14648580), (36, 13020960), (40, 11718864), (45, 10416768), (48, 9765720), (54, 8680640), (60, 7812576), (64, 7324290), (72, 6510480), (80, 5859432), (90, 5208384), (96, 4882860), (108, 4340320), (120, 3906288), (128, 3662145), (135, 3472256), (144, 3255240), (160, 2929716), (180, 2604192), (192, 2441430), (216, 2170160), (240, 1953144), (270, 1736128), (288, 1627620), (320, 1464858), (360, 1302096), (384, 1220715), (432, 1085080), (480, 976572), (540, 868064), (576, 813810), (640, 732429), (720, 651048), (864, 542540), (960, 488286), (1080, 434032), (1152, 406905), (1440, 325524), (1728, 271270), (1920, 244143), (2160, 217016), (2880, 162762), (3456, 135635), (4320, 108508), (5760, 81381), (8640, 54254), (17280, 27127)]