21893967360

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{316753}}^1$

素因数の和:316785

約数の個数: 160

約数和(自身を含む): 77769442080

約数和(自身を除く): 55875474720

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, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 316753, 633506, 950259, 1267012, 1583765, 1900518, 2534024, 2850777, 3167530, 3801036, 4751295, 5068048, 5701554, 6335060, 7602072, 8552331, 9502590, 10136096, 11403108, 12670120, 14253885, 15204144, 17104662, 19005180, 20272192, 22806216, 25340240, 28507770, 30408288, 34209324, 38010360, 40544384, 42761655, 45612432, 50680480, 57015540, 60816576, 68418648, 76020720, 81088768, 85523310, 91224864, 101360960, 114031080, 121633152, 136837296, 152041440, 162177536, 171046620, 182449728, 202721920, 228062160, 243266304, 273674592, 304082880, 342093240, 364899456, 405443840, 456124320, 486532608, 547349184, 608165760, 684186480, 729798912, 810887680, 912248640, 1094698368, 1216331520, 1368372960, 1459597824, 1824497280, 2189396736, 2432663040, 2736745920, 3648994560, 4378793472, 5473491840, 7297989120, 10946983680, 21893967360]

約数ペア:

[(1, 21893967360), (2, 10946983680), (3, 7297989120), (4, 5473491840), (5, 4378793472), (6, 3648994560), (8, 2736745920), (9, 2432663040), (10, 2189396736), (12, 1824497280), (15, 1459597824), (16, 1368372960), (18, 1216331520), (20, 1094698368), (24, 912248640), (27, 810887680), (30, 729798912), (32, 684186480), (36, 608165760), (40, 547349184), (45, 486532608), (48, 456124320), (54, 405443840), (60, 364899456), (64, 342093240), (72, 304082880), (80, 273674592), (90, 243266304), (96, 228062160), (108, 202721920), (120, 182449728), (128, 171046620), (135, 162177536), (144, 152041440), (160, 136837296), (180, 121633152), (192, 114031080), (216, 101360960), (240, 91224864), (256, 85523310), (270, 81088768), (288, 76020720), (320, 68418648), (360, 60816576), (384, 57015540), (432, 50680480), (480, 45612432), (512, 42761655), (540, 40544384), (576, 38010360), (640, 34209324), (720, 30408288), (768, 28507770), (864, 25340240), (960, 22806216), (1080, 20272192), (1152, 19005180), (1280, 17104662), (1440, 15204144), (1536, 14253885), (1728, 12670120), (1920, 11403108), (2160, 10136096), (2304, 9502590), (2560, 8552331), (2880, 7602072), (3456, 6335060), (3840, 5701554), (4320, 5068048), (4608, 4751295), (5760, 3801036), (6912, 3167530), (7680, 2850777), (8640, 2534024), (11520, 1900518), (13824, 1583765), (17280, 1267012), (23040, 950259), (34560, 633506), (69120, 316753)]