27904752960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{26449}}^1$

素因数の和:26633

約数の個数: 224

約数和(自身を含む): 101903174400

約数和(自身を除く): 73998421440

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 157, 160, 168, 192, 210, 224, 240, 280, 314, 320, 336, 420, 448, 471, 480, 560, 628, 672, 785, 840, 942, 960, 1099, 1120, 1256, 1344, 1570, 1680, 1884, 2198, 2240, 2355, 2512, 3140, 3297, 3360, 3768, 4396, 4710, 5024, 5495, 6280, 6594, 6720, 7536, 8792, 9420, 10048, 10990, 12560, 13188, 15072, 16485, 17584, 18840, 21980, 25120, 26376, 26449, 30144, 32970, 35168, 37680, 43960, 50240, 52752, 52898, 65940, 70336, 75360, 79347, 87920, 105504, 105796, 131880, 132245, 150720, 158694, 175840, 185143, 211008, 211592, 263760, 264490, 317388, 351680, 370286, 396735, 423184, 527520, 528980, 555429, 634776, 740572, 793470, 846368, 925715, 1055040, 1057960, 1110858, 1269552, 1481144, 1586940, 1692736, 1851430, 2115920, 2221716, 2539104, 2777145, 2962288, 3173880, 3702860, 4152493, 4231840, 4443432, 5078208, 5554290, 5924576, 6347760, 7405720, 8304986, 8463680, 8886864, 11108580, 11849152, 12457479, 12695520, 14811440, 16609972, 17773728, 20762465, 22217160, 24914958, 25391040, 29067451, 29622880, 33219944, 35547456, 41524930, 44434320, 49829916, 58134902, 59245760, 62287395, 66439888, 83049860, 87202353, 88868640, 99659832, 116269804, 124574790, 132879776, 145337255, 166099720, 174404706, 177737280, 199319664, 232539608, 249149580, 265759552, 290674510, 332199440, 348809412, 398639328, 436011765, 465079216, 498299160, 581349020, 664398880, 697618824, 797278656, 872023530, 930158432, 996598320, 1162698040, 1328797760, 1395237648, 1744047060, 1860316864, 1993196640, 2325396080, 2790475296, 3488094120, 3986393280, 4650792160, 5580950592, 6976188240, 9301584320, 13952376480, 27904752960]

約数ペア:

[(1, 27904752960), (2, 13952376480), (3, 9301584320), (4, 6976188240), (5, 5580950592), (6, 4650792160), (7, 3986393280), (8, 3488094120), (10, 2790475296), (12, 2325396080), (14, 1993196640), (15, 1860316864), (16, 1744047060), (20, 1395237648), (21, 1328797760), (24, 1162698040), (28, 996598320), (30, 930158432), (32, 872023530), (35, 797278656), (40, 697618824), (42, 664398880), (48, 581349020), (56, 498299160), (60, 465079216), (64, 436011765), (70, 398639328), (80, 348809412), (84, 332199440), (96, 290674510), (105, 265759552), (112, 249149580), (120, 232539608), (140, 199319664), (157, 177737280), (160, 174404706), (168, 166099720), (192, 145337255), (210, 132879776), (224, 124574790), (240, 116269804), (280, 99659832), (314, 88868640), (320, 87202353), (336, 83049860), (420, 66439888), (448, 62287395), (471, 59245760), (480, 58134902), (560, 49829916), (628, 44434320), (672, 41524930), (785, 35547456), (840, 33219944), (942, 29622880), (960, 29067451), (1099, 25391040), (1120, 24914958), (1256, 22217160), (1344, 20762465), (1570, 17773728), (1680, 16609972), (1884, 14811440), (2198, 12695520), (2240, 12457479), (2355, 11849152), (2512, 11108580), (3140, 8886864), (3297, 8463680), (3360, 8304986), (3768, 7405720), (4396, 6347760), (4710, 5924576), (5024, 5554290), (5495, 5078208), (6280, 4443432), (6594, 4231840), (6720, 4152493), (7536, 3702860), (8792, 3173880), (9420, 2962288), (10048, 2777145), (10990, 2539104), (12560, 2221716), (13188, 2115920), (15072, 1851430), (16485, 1692736), (17584, 1586940), (18840, 1481144), (21980, 1269552), (25120, 1110858), (26376, 1057960), (26449, 1055040), (30144, 925715), (32970, 846368), (35168, 793470), (37680, 740572), (43960, 634776), (50240, 555429), (52752, 528980), (52898, 527520), (65940, 423184), (70336, 396735), (75360, 370286), (79347, 351680), (87920, 317388), (105504, 264490), (105796, 263760), (131880, 211592), (132245, 211008), (150720, 185143), (158694, 175840)]