1230428160

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 432

約数和(自身を含む): 4676162400

約数和(自身を除く): 3445734240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 79, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 158, 160, 169, 180, 192, 195, 208, 234, 237, 240, 256, 260, 288, 312, 316, 320, 338, 360, 384, 390, 395, 416, 468, 474, 480, 507, 512, 520, 576, 585, 624, 632, 640, 676, 711, 720, 768, 780, 790, 832, 845, 936, 948, 960, 1014, 1024, 1027, 1040, 1152, 1170, 1185, 1248, 1264, 1280, 1352, 1422, 1440, 1521, 1536, 1560, 1580, 1664, 1690, 1872, 1896, 1920, 2028, 2048, 2054, 2080, 2304, 2340, 2370, 2496, 2528, 2535, 2560, 2704, 2844, 2880, 3042, 3072, 3081, 3120, 3160, 3328, 3380, 3555, 3744, 3792, 3840, 4056, 4108, 4160, 4608, 4680, 4740, 4992, 5056, 5070, 5120, 5135, 5408, 5688, 5760, 6084, 6144, 6162, 6240, 6320, 6656, 6760, 7110, 7488, 7584, 7605, 7680, 8112, 8216, 8320, 9216, 9243, 9360, 9480, 9984, 10112, 10140, 10240, 10270, 10816, 11376, 11520, 12168, 12324, 12480, 12640, 13312, 13351, 13520, 14220, 14976, 15168, 15210, 15360, 15405, 16224, 16432, 16640, 18432, 18486, 18720, 18960, 19968, 20224, 20280, 20540, 21632, 22752, 23040, 24336, 24648, 24960, 25280, 26624, 26702, 27040, 28440, 29952, 30336, 30420, 30720, 30810, 32448, 32864, 33280, 36972, 37440, 37920, 39936, 40053, 40448, 40560, 41080, 43264, 45504, 46080, 46215, 48672, 49296, 49920, 50560, 53404, 54080, 56880, 59904, 60672, 60840, 61620, 64896, 65728, 66560, 66755, 73944, 74880, 75840, 79872, 80106, 80896, 81120, 82160, 86528, 91008, 92160, 92430, 97344, 98592, 99840, 101120, 106808, 108160, 113760, 119808, 120159, 121344, 121680, 123240, 129792, 131456, 133120, 133510, 147888, 149760, 151680, 160212, 161792, 162240, 164320, 173056, 182016, 184860, 194688, 197184, 199680, 200265, 202240, 213616, 216320, 227520, 239616, 240318, 242688, 243360, 246480, 259584, 262912, 267020, 295776, 299520, 303360, 320424, 324480, 328640, 346112, 364032, 369720, 389376, 394368, 399360, 400530, 404480, 427232, 432640, 455040, 480636, 485376, 486720, 492960, 519168, 525824, 534040, 591552, 599040, 600795, 606720, 640848, 648960, 657280, 728064, 739440, 778752, 788736, 801060, 808960, 854464, 865280, 910080, 961272, 973440, 985920, 1038336, 1051648, 1068080, 1183104, 1198080, 1201590, 1213440, 1281696, 1297920, 1314560, 1456128, 1478880, 1557504, 1577472, 1602120, 1708928, 1730560, 1820160, 1922544, 1946880, 1971840, 2103296, 2136160, 2366208, 2403180, 2426880, 2563392, 2595840, 2629120, 2957760, 3115008, 3154944, 3204240, 3417856, 3640320, 3845088, 3893760, 3943680, 4272320, 4732416, 4806360, 5126784, 5191680, 5258240, 5915520, 6309888, 6408480, 6835712, 7280640, 7690176, 7787520, 7887360, 8544640, 9464832, 9612720, 10253568, 10516480, 11831040, 12816960, 13671424, 15380352, 15575040, 15774720, 17089280, 18929664, 19225440, 20507136, 23662080, 25633920, 27342848, 30760704, 31549440, 34178560, 38450880, 41014272, 47324160, 51267840, 61521408, 68357120, 76901760, 82028544, 94648320, 102535680, 123042816, 136714240, 153803520, 205071360, 246085632, 307607040, 410142720, 615214080, 1230428160]

約数ペア:

[(1, 1230428160), (2, 615214080), (3, 410142720), (4, 307607040), (5, 246085632), (6, 205071360), (8, 153803520), (9, 136714240), (10, 123042816), (12, 102535680), (13, 94648320), (15, 82028544), (16, 76901760), (18, 68357120), (20, 61521408), (24, 51267840), (26, 47324160), (30, 41014272), (32, 38450880), (36, 34178560), (39, 31549440), (40, 30760704), (45, 27342848), (48, 25633920), (52, 23662080), (60, 20507136), (64, 19225440), (65, 18929664), (72, 17089280), (78, 15774720), (79, 15575040), (80, 15380352), (90, 13671424), (96, 12816960), (104, 11831040), (117, 10516480), (120, 10253568), (128, 9612720), (130, 9464832), (144, 8544640), (156, 7887360), (158, 7787520), (160, 7690176), (169, 7280640), (180, 6835712), (192, 6408480), (195, 6309888), (208, 5915520), (234, 5258240), (237, 5191680), (240, 5126784), (256, 4806360), (260, 4732416), (288, 4272320), (312, 3943680), (316, 3893760), (320, 3845088), (338, 3640320), (360, 3417856), (384, 3204240), (390, 3154944), (395, 3115008), (416, 2957760), (468, 2629120), (474, 2595840), (480, 2563392), (507, 2426880), (512, 2403180), (520, 2366208), (576, 2136160), (585, 2103296), (624, 1971840), (632, 1946880), (640, 1922544), (676, 1820160), (711, 1730560), (720, 1708928), (768, 1602120), (780, 1577472), (790, 1557504), (832, 1478880), (845, 1456128), (936, 1314560), (948, 1297920), (960, 1281696), (1014, 1213440), (1024, 1201590), (1027, 1198080), (1040, 1183104), (1152, 1068080), (1170, 1051648), (1185, 1038336), (1248, 985920), (1264, 973440), (1280, 961272), (1352, 910080), (1422, 865280), (1440, 854464), (1521, 808960), (1536, 801060), (1560, 788736), (1580, 778752), (1664, 739440), (1690, 728064), (1872, 657280), (1896, 648960), (1920, 640848), (2028, 606720), (2048, 600795), (2054, 599040), (2080, 591552), (2304, 534040), (2340, 525824), (2370, 519168), (2496, 492960), (2528, 486720), (2535, 485376), (2560, 480636), (2704, 455040), (2844, 432640), (2880, 427232), (3042, 404480), (3072, 400530), (3081, 399360), (3120, 394368), (3160, 389376), (3328, 369720), (3380, 364032), (3555, 346112), (3744, 328640), (3792, 324480), (3840, 320424), (4056, 303360), (4108, 299520), (4160, 295776), (4608, 267020), (4680, 262912), (4740, 259584), (4992, 246480), (5056, 243360), (5070, 242688), (5120, 240318), (5135, 239616), (5408, 227520), (5688, 216320), (5760, 213616), (6084, 202240), (6144, 200265), (6162, 199680), (6240, 197184), (6320, 194688), (6656, 184860), (6760, 182016), (7110, 173056), (7488, 164320), (7584, 162240), (7605, 161792), (7680, 160212), (8112, 151680), (8216, 149760), (8320, 147888), (9216, 133510), (9243, 133120), (9360, 131456), (9480, 129792), (9984, 123240), (10112, 121680), (10140, 121344), (10240, 120159), (10270, 119808), (10816, 113760), (11376, 108160), (11520, 106808), (12168, 101120), (12324, 99840), (12480, 98592), (12640, 97344), (13312, 92430), (13351, 92160), (13520, 91008), (14220, 86528), (14976, 82160), (15168, 81120), (15210, 80896), (15360, 80106), (15405, 79872), (16224, 75840), (16432, 74880), (16640, 73944), (18432, 66755), (18486, 66560), (18720, 65728), (18960, 64896), (19968, 61620), (20224, 60840), (20280, 60672), (20540, 59904), (21632, 56880), (22752, 54080), (23040, 53404), (24336, 50560), (24648, 49920), (24960, 49296), (25280, 48672), (26624, 46215), (26702, 46080), (27040, 45504), (28440, 43264), (29952, 41080), (30336, 40560), (30420, 40448), (30720, 40053), (30810, 39936), (32448, 37920), (32864, 37440), (33280, 36972)]