2130247680

素因数分解:

$2^{16}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:248

約数の個数: 272

約数和(自身を含む): 7474192704

約数和(自身を除く): 5343945024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 197, 220, 240, 256, 264, 320, 330, 352, 384, 394, 440, 480, 512, 528, 591, 640, 660, 704, 768, 788, 880, 960, 985, 1024, 1056, 1182, 1280, 1320, 1408, 1536, 1576, 1760, 1920, 1970, 2048, 2112, 2167, 2364, 2560, 2640, 2816, 2955, 3072, 3152, 3520, 3840, 3940, 4096, 4224, 4334, 4728, 5120, 5280, 5632, 5910, 6144, 6304, 6501, 7040, 7680, 7880, 8192, 8448, 8668, 9456, 10240, 10560, 10835, 11264, 11820, 12288, 12608, 13002, 14080, 15360, 15760, 16384, 16896, 17336, 18912, 20480, 21120, 21670, 22528, 23640, 24576, 25216, 26004, 28160, 30720, 31520, 32505, 32768, 33792, 34672, 37824, 40960, 42240, 43340, 45056, 47280, 49152, 50432, 52008, 56320, 61440, 63040, 65010, 65536, 67584, 69344, 75648, 81920, 84480, 86680, 90112, 94560, 98304, 100864, 104016, 112640, 122880, 126080, 130020, 135168, 138688, 151296, 163840, 168960, 173360, 180224, 189120, 196608, 201728, 208032, 225280, 245760, 252160, 260040, 270336, 277376, 302592, 327680, 337920, 346720, 360448, 378240, 403456, 416064, 450560, 491520, 504320, 520080, 540672, 554752, 605184, 675840, 693440, 720896, 756480, 806912, 832128, 901120, 983040, 1008640, 1040160, 1081344, 1109504, 1210368, 1351680, 1386880, 1512960, 1613824, 1664256, 1802240, 2017280, 2080320, 2162688, 2219008, 2420736, 2703360, 2773760, 3025920, 3227648, 3328512, 3604480, 4034560, 4160640, 4438016, 4841472, 5406720, 5547520, 6051840, 6455296, 6657024, 8069120, 8321280, 8876032, 9682944, 10813440, 11095040, 12103680, 12910592, 13314048, 16138240, 16642560, 17752064, 19365888, 22190080, 24207360, 26628096, 32276480, 33285120, 35504128, 38731776, 44380160, 48414720, 53256192, 64552960, 66570240, 71008256, 88760320, 96829440, 106512384, 133140480, 142016512, 177520640, 193658880, 213024768, 266280960, 355041280, 426049536, 532561920, 710082560, 1065123840, 2130247680]

約数ペア:

[(1, 2130247680), (2, 1065123840), (3, 710082560), (4, 532561920), (5, 426049536), (6, 355041280), (8, 266280960), (10, 213024768), (11, 193658880), (12, 177520640), (15, 142016512), (16, 133140480), (20, 106512384), (22, 96829440), (24, 88760320), (30, 71008256), (32, 66570240), (33, 64552960), (40, 53256192), (44, 48414720), (48, 44380160), (55, 38731776), (60, 35504128), (64, 33285120), (66, 32276480), (80, 26628096), (88, 24207360), (96, 22190080), (110, 19365888), (120, 17752064), (128, 16642560), (132, 16138240), (160, 13314048), (165, 12910592), (176, 12103680), (192, 11095040), (197, 10813440), (220, 9682944), (240, 8876032), (256, 8321280), (264, 8069120), (320, 6657024), (330, 6455296), (352, 6051840), (384, 5547520), (394, 5406720), (440, 4841472), (480, 4438016), (512, 4160640), (528, 4034560), (591, 3604480), (640, 3328512), (660, 3227648), (704, 3025920), (768, 2773760), (788, 2703360), (880, 2420736), (960, 2219008), (985, 2162688), (1024, 2080320), (1056, 2017280), (1182, 1802240), (1280, 1664256), (1320, 1613824), (1408, 1512960), (1536, 1386880), (1576, 1351680), (1760, 1210368), (1920, 1109504), (1970, 1081344), (2048, 1040160), (2112, 1008640), (2167, 983040), (2364, 901120), (2560, 832128), (2640, 806912), (2816, 756480), (2955, 720896), (3072, 693440), (3152, 675840), (3520, 605184), (3840, 554752), (3940, 540672), (4096, 520080), (4224, 504320), (4334, 491520), (4728, 450560), (5120, 416064), (5280, 403456), (5632, 378240), (5910, 360448), (6144, 346720), (6304, 337920), (6501, 327680), (7040, 302592), (7680, 277376), (7880, 270336), (8192, 260040), (8448, 252160), (8668, 245760), (9456, 225280), (10240, 208032), (10560, 201728), (10835, 196608), (11264, 189120), (11820, 180224), (12288, 173360), (12608, 168960), (13002, 163840), (14080, 151296), (15360, 138688), (15760, 135168), (16384, 130020), (16896, 126080), (17336, 122880), (18912, 112640), (20480, 104016), (21120, 100864), (21670, 98304), (22528, 94560), (23640, 90112), (24576, 86680), (25216, 84480), (26004, 81920), (28160, 75648), (30720, 69344), (31520, 67584), (32505, 65536), (32768, 65010), (33792, 63040), (34672, 61440), (37824, 56320), (40960, 52008), (42240, 50432), (43340, 49152), (45056, 47280)]