66149744640

素因数分解:

$2^{16}\times 3^1\times 5^1\times 7^1\times {\mathrm{9613}}^1$

素因数の和:9660

約数の個数: 272

約数和(自身を含む): 241942386048

約数和(自身を除く): 175792641408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4096, 4480, 5120, 5376, 6144, 6720, 7168, 7680, 8192, 8960, 9613, 10240, 10752, 12288, 13440, 14336, 15360, 16384, 17920, 19226, 20480, 21504, 24576, 26880, 28672, 28839, 30720, 32768, 35840, 38452, 40960, 43008, 48065, 49152, 53760, 57344, 57678, 61440, 65536, 67291, 71680, 76904, 81920, 86016, 96130, 98304, 107520, 114688, 115356, 122880, 134582, 143360, 144195, 153808, 163840, 172032, 192260, 196608, 201873, 215040, 229376, 230712, 245760, 269164, 286720, 288390, 307616, 327680, 336455, 344064, 384520, 403746, 430080, 458752, 461424, 491520, 538328, 573440, 576780, 615232, 672910, 688128, 769040, 807492, 860160, 922848, 983040, 1009365, 1076656, 1146880, 1153560, 1230464, 1345820, 1376256, 1538080, 1614984, 1720320, 1845696, 2018730, 2153312, 2293760, 2307120, 2460928, 2691640, 3076160, 3229968, 3440640, 3691392, 4037460, 4306624, 4614240, 4921856, 5383280, 6152320, 6459936, 6881280, 7382784, 8074920, 8613248, 9228480, 9843712, 10766560, 12304640, 12919872, 14765568, 16149840, 17226496, 18456960, 19687424, 21533120, 24609280, 25839744, 29531136, 32299680, 34452992, 36913920, 39374848, 43066240, 49218560, 51679488, 59062272, 64599360, 68905984, 73827840, 78749696, 86132480, 98437120, 103358976, 118124544, 129198720, 137811968, 147655680, 157499392, 172264960, 196874240, 206717952, 236249088, 258397440, 275623936, 295311360, 314998784, 344529920, 393748480, 413435904, 472498176, 516794880, 551247872, 590622720, 629997568, 689059840, 787496960, 826871808, 944996352, 1033589760, 1102495744, 1181245440, 1378119680, 1574993920, 1653743616, 1889992704, 2067179520, 2204991488, 2362490880, 2756239360, 3149987840, 3307487232, 4134359040, 4409982976, 4724981760, 5512478720, 6614974464, 8268718080, 9449963520, 11024957440, 13229948928, 16537436160, 22049914880, 33074872320, 66149744640]

約数ペア:

[(1, 66149744640), (2, 33074872320), (3, 22049914880), (4, 16537436160), (5, 13229948928), (6, 11024957440), (7, 9449963520), (8, 8268718080), (10, 6614974464), (12, 5512478720), (14, 4724981760), (15, 4409982976), (16, 4134359040), (20, 3307487232), (21, 3149987840), (24, 2756239360), (28, 2362490880), (30, 2204991488), (32, 2067179520), (35, 1889992704), (40, 1653743616), (42, 1574993920), (48, 1378119680), (56, 1181245440), (60, 1102495744), (64, 1033589760), (70, 944996352), (80, 826871808), (84, 787496960), (96, 689059840), (105, 629997568), (112, 590622720), (120, 551247872), (128, 516794880), (140, 472498176), (160, 413435904), (168, 393748480), (192, 344529920), (210, 314998784), (224, 295311360), (240, 275623936), (256, 258397440), (280, 236249088), (320, 206717952), (336, 196874240), (384, 172264960), (420, 157499392), (448, 147655680), (480, 137811968), (512, 129198720), (560, 118124544), (640, 103358976), (672, 98437120), (768, 86132480), (840, 78749696), (896, 73827840), (960, 68905984), (1024, 64599360), (1120, 59062272), (1280, 51679488), (1344, 49218560), (1536, 43066240), (1680, 39374848), (1792, 36913920), (1920, 34452992), (2048, 32299680), (2240, 29531136), (2560, 25839744), (2688, 24609280), (3072, 21533120), (3360, 19687424), (3584, 18456960), (3840, 17226496), (4096, 16149840), (4480, 14765568), (5120, 12919872), (5376, 12304640), (6144, 10766560), (6720, 9843712), (7168, 9228480), (7680, 8613248), (8192, 8074920), (8960, 7382784), (9613, 6881280), (10240, 6459936), (10752, 6152320), (12288, 5383280), (13440, 4921856), (14336, 4614240), (15360, 4306624), (16384, 4037460), (17920, 3691392), (19226, 3440640), (20480, 3229968), (21504, 3076160), (24576, 2691640), (26880, 2460928), (28672, 2307120), (28839, 2293760), (30720, 2153312), (32768, 2018730), (35840, 1845696), (38452, 1720320), (40960, 1614984), (43008, 1538080), (48065, 1376256), (49152, 1345820), (53760, 1230464), (57344, 1153560), (57678, 1146880), (61440, 1076656), (65536, 1009365), (67291, 983040), (71680, 922848), (76904, 860160), (81920, 807492), (86016, 769040), (96130, 688128), (98304, 672910), (107520, 615232), (114688, 576780), (115356, 573440), (122880, 538328), (134582, 491520), (143360, 461424), (144195, 458752), (153808, 430080), (163840, 403746), (172032, 384520), (192260, 344064), (196608, 336455), (201873, 327680), (215040, 307616), (229376, 288390), (230712, 286720), (245760, 269164)]