427975680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 352

約数和(自身を含む): 1591747200

約数和(自身を除く): 1163771520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 128, 132, 136, 149, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 256, 264, 272, 298, 320, 330, 340, 352, 374, 384, 408, 440, 447, 480, 510, 512, 528, 544, 561, 596, 640, 660, 680, 704, 745, 748, 768, 816, 880, 894, 935, 960, 1020, 1024, 1056, 1088, 1122, 1192, 1280, 1320, 1360, 1408, 1490, 1496, 1536, 1632, 1639, 1760, 1788, 1870, 1920, 2040, 2112, 2176, 2235, 2244, 2384, 2533, 2560, 2640, 2720, 2805, 2816, 2980, 2992, 3072, 3264, 3278, 3520, 3576, 3740, 3840, 4080, 4224, 4352, 4470, 4488, 4768, 4917, 5066, 5120, 5280, 5440, 5610, 5632, 5960, 5984, 6528, 6556, 7040, 7152, 7480, 7599, 7680, 8160, 8195, 8448, 8704, 8940, 8976, 9536, 9834, 10132, 10560, 10880, 11220, 11264, 11920, 11968, 12665, 13056, 13112, 14080, 14304, 14960, 15198, 15360, 16320, 16390, 16896, 17408, 17880, 17952, 19072, 19668, 20264, 21120, 21760, 22440, 23840, 23936, 24585, 25330, 26112, 26224, 27863, 28160, 28608, 29920, 30396, 32640, 32780, 33792, 35760, 35904, 37995, 38144, 39336, 40528, 42240, 43520, 44880, 47680, 47872, 49170, 50660, 52224, 52448, 55726, 56320, 57216, 59840, 60792, 65280, 65560, 71520, 71808, 75990, 76288, 78672, 81056, 83589, 84480, 87040, 89760, 95360, 95744, 98340, 101320, 104896, 111452, 114432, 119680, 121584, 130560, 131120, 139315, 143040, 143616, 151980, 152576, 157344, 162112, 167178, 168960, 179520, 190720, 191488, 196680, 202640, 209792, 222904, 228864, 239360, 243168, 261120, 262240, 278630, 286080, 287232, 303960, 314688, 324224, 334356, 359040, 381440, 393360, 405280, 417945, 419584, 445808, 457728, 478720, 486336, 524480, 557260, 572160, 574464, 607920, 629376, 648448, 668712, 718080, 762880, 786720, 810560, 835890, 839168, 891616, 957440, 972672, 1048960, 1114520, 1144320, 1215840, 1258752, 1296896, 1337424, 1436160, 1573440, 1621120, 1671780, 1678336, 1783232, 1945344, 2097920, 2229040, 2288640, 2431680, 2517504, 2593792, 2674848, 2872320, 3146880, 3242240, 3343560, 3566464, 3890688, 4195840, 4458080, 4863360, 5035008, 5349696, 6293760, 6484480, 6687120, 7132928, 7781376, 8391680, 8916160, 9726720, 10699392, 12587520, 12968960, 13374240, 14265856, 17832320, 19453440, 21398784, 25175040, 26748480, 28531712, 35664640, 38906880, 42797568, 53496960, 71329280, 85595136, 106993920, 142658560, 213987840, 427975680]

約数ペア:

[(1, 427975680), (2, 213987840), (3, 142658560), (4, 106993920), (5, 85595136), (6, 71329280), (8, 53496960), (10, 42797568), (11, 38906880), (12, 35664640), (15, 28531712), (16, 26748480), (17, 25175040), (20, 21398784), (22, 19453440), (24, 17832320), (30, 14265856), (32, 13374240), (33, 12968960), (34, 12587520), (40, 10699392), (44, 9726720), (48, 8916160), (51, 8391680), (55, 7781376), (60, 7132928), (64, 6687120), (66, 6484480), (68, 6293760), (80, 5349696), (85, 5035008), (88, 4863360), (96, 4458080), (102, 4195840), (110, 3890688), (120, 3566464), (128, 3343560), (132, 3242240), (136, 3146880), (149, 2872320), (160, 2674848), (165, 2593792), (170, 2517504), (176, 2431680), (187, 2288640), (192, 2229040), (204, 2097920), (220, 1945344), (240, 1783232), (255, 1678336), (256, 1671780), (264, 1621120), (272, 1573440), (298, 1436160), (320, 1337424), (330, 1296896), (340, 1258752), (352, 1215840), (374, 1144320), (384, 1114520), (408, 1048960), (440, 972672), (447, 957440), (480, 891616), (510, 839168), (512, 835890), (528, 810560), (544, 786720), (561, 762880), (596, 718080), (640, 668712), (660, 648448), (680, 629376), (704, 607920), (745, 574464), (748, 572160), (768, 557260), (816, 524480), (880, 486336), (894, 478720), (935, 457728), (960, 445808), (1020, 419584), (1024, 417945), (1056, 405280), (1088, 393360), (1122, 381440), (1192, 359040), (1280, 334356), (1320, 324224), (1360, 314688), (1408, 303960), (1490, 287232), (1496, 286080), (1536, 278630), (1632, 262240), (1639, 261120), (1760, 243168), (1788, 239360), (1870, 228864), (1920, 222904), (2040, 209792), (2112, 202640), (2176, 196680), (2235, 191488), (2244, 190720), (2384, 179520), (2533, 168960), (2560, 167178), (2640, 162112), (2720, 157344), (2805, 152576), (2816, 151980), (2980, 143616), (2992, 143040), (3072, 139315), (3264, 131120), (3278, 130560), (3520, 121584), (3576, 119680), (3740, 114432), (3840, 111452), (4080, 104896), (4224, 101320), (4352, 98340), (4470, 95744), (4488, 95360), (4768, 89760), (4917, 87040), (5066, 84480), (5120, 83589), (5280, 81056), (5440, 78672), (5610, 76288), (5632, 75990), (5960, 71808), (5984, 71520), (6528, 65560), (6556, 65280), (7040, 60792), (7152, 59840), (7480, 57216), (7599, 56320), (7680, 55726), (8160, 52448), (8195, 52224), (8448, 50660), (8704, 49170), (8940, 47872), (8976, 47680), (9536, 44880), (9834, 43520), (10132, 42240), (10560, 40528), (10880, 39336), (11220, 38144), (11264, 37995), (11920, 35904), (11968, 35760), (12665, 33792), (13056, 32780), (13112, 32640), (14080, 30396), (14304, 29920), (14960, 28608), (15198, 28160), (15360, 27863), (16320, 26224), (16390, 26112), (16896, 25330), (17408, 24585), (17880, 23936), (17952, 23840), (19072, 22440), (19668, 21760), (20264, 21120)]