1638574080

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:427

約数の個数: 384

約数和(自身を含む): 6175128960

約数和(自身を除く): 4536554880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 256, 260, 264, 286, 312, 320, 330, 352, 373, 384, 390, 416, 429, 440, 480, 512, 520, 528, 572, 624, 640, 660, 704, 715, 746, 768, 780, 832, 858, 880, 960, 1024, 1040, 1056, 1119, 1144, 1248, 1280, 1320, 1408, 1430, 1492, 1536, 1560, 1664, 1716, 1760, 1865, 1920, 2048, 2080, 2112, 2145, 2238, 2288, 2496, 2560, 2640, 2816, 2860, 2984, 3072, 3120, 3328, 3432, 3520, 3730, 3840, 4103, 4160, 4224, 4290, 4476, 4576, 4849, 4992, 5120, 5280, 5595, 5632, 5720, 5968, 6144, 6240, 6656, 6864, 7040, 7460, 7680, 8206, 8320, 8448, 8580, 8952, 9152, 9698, 9984, 10240, 10560, 11190, 11264, 11440, 11936, 12309, 12480, 13312, 13728, 14080, 14547, 14920, 15360, 16412, 16640, 16896, 17160, 17904, 18304, 19396, 19968, 20515, 21120, 22380, 22528, 22880, 23872, 24245, 24618, 24960, 26624, 27456, 28160, 29094, 29840, 30720, 32824, 33280, 33792, 34320, 35808, 36608, 38792, 39936, 41030, 42240, 44760, 45760, 47744, 48490, 49236, 49920, 53339, 54912, 56320, 58188, 59680, 61545, 65648, 66560, 67584, 68640, 71616, 72735, 73216, 77584, 79872, 82060, 84480, 89520, 91520, 95488, 96980, 98472, 99840, 106678, 109824, 112640, 116376, 119360, 123090, 131296, 133120, 137280, 143232, 145470, 146432, 155168, 160017, 164120, 168960, 179040, 183040, 190976, 193960, 196944, 199680, 213356, 219648, 232752, 238720, 246180, 262592, 266695, 274560, 286464, 290940, 292864, 310336, 320034, 328240, 337920, 358080, 366080, 381952, 387920, 393888, 399360, 426712, 439296, 465504, 477440, 492360, 525184, 533390, 549120, 572928, 581880, 620672, 640068, 656480, 716160, 732160, 763904, 775840, 787776, 800085, 853424, 878592, 931008, 954880, 984720, 1050368, 1066780, 1098240, 1145856, 1163760, 1241344, 1280136, 1312960, 1432320, 1464320, 1551680, 1575552, 1600170, 1706848, 1862016, 1909760, 1969440, 2100736, 2133560, 2196480, 2291712, 2327520, 2482688, 2560272, 2625920, 2864640, 3103360, 3151104, 3200340, 3413696, 3724032, 3819520, 3938880, 4201472, 4267120, 4392960, 4655040, 4965376, 5120544, 5251840, 5729280, 6206720, 6302208, 6400680, 6827392, 7448064, 7877760, 8402944, 8534240, 9310080, 9930752, 10241088, 10503680, 11458560, 12413440, 12604416, 12801360, 13654784, 14896128, 15755520, 17068480, 18620160, 20482176, 21007360, 24826880, 25208832, 25602720, 27309568, 29792256, 31511040, 34136960, 37240320, 40964352, 42014720, 49653760, 51205440, 54619136, 63022080, 68273920, 74480640, 81928704, 102410880, 109238272, 126044160, 136547840, 148961280, 163857408, 204821760, 273095680, 327714816, 409643520, 546191360, 819287040, 1638574080]

約数ペア:

[(1, 1638574080), (2, 819287040), (3, 546191360), (4, 409643520), (5, 327714816), (6, 273095680), (8, 204821760), (10, 163857408), (11, 148961280), (12, 136547840), (13, 126044160), (15, 109238272), (16, 102410880), (20, 81928704), (22, 74480640), (24, 68273920), (26, 63022080), (30, 54619136), (32, 51205440), (33, 49653760), (39, 42014720), (40, 40964352), (44, 37240320), (48, 34136960), (52, 31511040), (55, 29792256), (60, 27309568), (64, 25602720), (65, 25208832), (66, 24826880), (78, 21007360), (80, 20482176), (88, 18620160), (96, 17068480), (104, 15755520), (110, 14896128), (120, 13654784), (128, 12801360), (130, 12604416), (132, 12413440), (143, 11458560), (156, 10503680), (160, 10241088), (165, 9930752), (176, 9310080), (192, 8534240), (195, 8402944), (208, 7877760), (220, 7448064), (240, 6827392), (256, 6400680), (260, 6302208), (264, 6206720), (286, 5729280), (312, 5251840), (320, 5120544), (330, 4965376), (352, 4655040), (373, 4392960), (384, 4267120), (390, 4201472), (416, 3938880), (429, 3819520), (440, 3724032), (480, 3413696), (512, 3200340), (520, 3151104), (528, 3103360), (572, 2864640), (624, 2625920), (640, 2560272), (660, 2482688), (704, 2327520), (715, 2291712), (746, 2196480), (768, 2133560), (780, 2100736), (832, 1969440), (858, 1909760), (880, 1862016), (960, 1706848), (1024, 1600170), (1040, 1575552), (1056, 1551680), (1119, 1464320), (1144, 1432320), (1248, 1312960), (1280, 1280136), (1320, 1241344), (1408, 1163760), (1430, 1145856), (1492, 1098240), (1536, 1066780), (1560, 1050368), (1664, 984720), (1716, 954880), (1760, 931008), (1865, 878592), (1920, 853424), (2048, 800085), (2080, 787776), (2112, 775840), (2145, 763904), (2238, 732160), (2288, 716160), (2496, 656480), (2560, 640068), (2640, 620672), (2816, 581880), (2860, 572928), (2984, 549120), (3072, 533390), (3120, 525184), (3328, 492360), (3432, 477440), (3520, 465504), (3730, 439296), (3840, 426712), (4103, 399360), (4160, 393888), (4224, 387920), (4290, 381952), (4476, 366080), (4576, 358080), (4849, 337920), (4992, 328240), (5120, 320034), (5280, 310336), (5595, 292864), (5632, 290940), (5720, 286464), (5968, 274560), (6144, 266695), (6240, 262592), (6656, 246180), (6864, 238720), (7040, 232752), (7460, 219648), (7680, 213356), (8206, 199680), (8320, 196944), (8448, 193960), (8580, 190976), (8952, 183040), (9152, 179040), (9698, 168960), (9984, 164120), (10240, 160017), (10560, 155168), (11190, 146432), (11264, 145470), (11440, 143232), (11936, 137280), (12309, 133120), (12480, 131296), (13312, 123090), (13728, 119360), (14080, 116376), (14547, 112640), (14920, 109824), (15360, 106678), (16412, 99840), (16640, 98472), (16896, 96980), (17160, 95488), (17904, 91520), (18304, 89520), (19396, 84480), (19968, 82060), (20515, 79872), (21120, 77584), (22380, 73216), (22528, 72735), (22880, 71616), (23872, 68640), (24245, 67584), (24618, 66560), (24960, 65648), (26624, 61545), (27456, 59680), (28160, 58188), (29094, 56320), (29840, 54912), (30720, 53339), (32824, 49920), (33280, 49236), (33792, 48490), (34320, 47744), (35808, 45760), (36608, 44760), (38792, 42240), (39936, 41030)]