1520762880

素因数分解:

$2^{16}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:77

約数の個数: 544

約数和(自身を含む): 6341739264

約数和(自身を除く): 4820976384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 64, 65, 68, 70, 78, 80, 84, 85, 91, 96, 102, 104, 105, 112, 119, 120, 128, 130, 136, 140, 156, 160, 168, 170, 182, 192, 195, 204, 208, 210, 221, 224, 238, 240, 255, 256, 260, 272, 273, 280, 312, 320, 336, 340, 357, 364, 384, 390, 408, 416, 420, 442, 448, 455, 476, 480, 510, 512, 520, 544, 546, 560, 595, 624, 640, 663, 672, 680, 714, 728, 768, 780, 816, 832, 840, 884, 896, 910, 952, 960, 1020, 1024, 1040, 1088, 1092, 1105, 1120, 1190, 1248, 1280, 1326, 1344, 1360, 1365, 1428, 1456, 1536, 1547, 1560, 1632, 1664, 1680, 1768, 1785, 1792, 1820, 1904, 1920, 2040, 2048, 2080, 2176, 2184, 2210, 2240, 2380, 2496, 2560, 2652, 2688, 2720, 2730, 2856, 2912, 3072, 3094, 3120, 3264, 3315, 3328, 3360, 3536, 3570, 3584, 3640, 3808, 3840, 4080, 4096, 4160, 4352, 4368, 4420, 4480, 4641, 4760, 4992, 5120, 5304, 5376, 5440, 5460, 5712, 5824, 6144, 6188, 6240, 6528, 6630, 6656, 6720, 7072, 7140, 7168, 7280, 7616, 7680, 7735, 8160, 8192, 8320, 8704, 8736, 8840, 8960, 9282, 9520, 9984, 10240, 10608, 10752, 10880, 10920, 11424, 11648, 12288, 12376, 12480, 13056, 13260, 13312, 13440, 14144, 14280, 14336, 14560, 15232, 15360, 15470, 16320, 16384, 16640, 17408, 17472, 17680, 17920, 18564, 19040, 19968, 20480, 21216, 21504, 21760, 21840, 22848, 23205, 23296, 24576, 24752, 24960, 26112, 26520, 26624, 26880, 28288, 28560, 28672, 29120, 30464, 30720, 30940, 32640, 32768, 33280, 34816, 34944, 35360, 35840, 37128, 38080, 39936, 40960, 42432, 43008, 43520, 43680, 45696, 46410, 46592, 49152, 49504, 49920, 52224, 53040, 53248, 53760, 56576, 57120, 57344, 58240, 60928, 61440, 61880, 65280, 65536, 66560, 69632, 69888, 70720, 71680, 74256, 76160, 79872, 81920, 84864, 86016, 87040, 87360, 91392, 92820, 93184, 98304, 99008, 99840, 104448, 106080, 106496, 107520, 113152, 114240, 114688, 116480, 121856, 122880, 123760, 130560, 133120, 139264, 139776, 141440, 143360, 148512, 152320, 159744, 163840, 169728, 172032, 174080, 174720, 182784, 185640, 186368, 196608, 198016, 199680, 208896, 212160, 212992, 215040, 226304, 228480, 229376, 232960, 243712, 245760, 247520, 261120, 266240, 278528, 279552, 282880, 286720, 297024, 304640, 319488, 327680, 339456, 344064, 348160, 349440, 365568, 371280, 372736, 396032, 399360, 417792, 424320, 425984, 430080, 452608, 456960, 458752, 465920, 487424, 491520, 495040, 522240, 532480, 557056, 559104, 565760, 573440, 594048, 609280, 638976, 678912, 688128, 696320, 698880, 731136, 742560, 745472, 792064, 798720, 835584, 848640, 851968, 860160, 905216, 913920, 931840, 974848, 983040, 990080, 1044480, 1064960, 1114112, 1118208, 1131520, 1146880, 1188096, 1218560, 1277952, 1357824, 1376256, 1392640, 1397760, 1462272, 1485120, 1490944, 1584128, 1597440, 1671168, 1697280, 1720320, 1810432, 1827840, 1863680, 1949696, 1980160, 2088960, 2129920, 2236416, 2263040, 2293760, 2376192, 2437120, 2555904, 2715648, 2785280, 2795520, 2924544, 2970240, 2981888, 3168256, 3194880, 3342336, 3394560, 3440640, 3620864, 3655680, 3727360, 3899392, 3960320, 4177920, 4259840, 4472832, 4526080, 4752384, 4874240, 5431296, 5570560, 5591040, 5849088, 5940480, 5963776, 6336512, 6389760, 6789120, 6881280, 7241728, 7311360, 7454720, 7798784, 7920640, 8355840, 8945664, 9052160, 9504768, 9748480, 10862592, 11182080, 11698176, 11880960, 12673024, 12779520, 13578240, 14483456, 14622720, 14909440, 15841280, 16711680, 17891328, 18104320, 19009536, 19496960, 21725184, 22364160, 23396352, 23761920, 25346048, 27156480, 29245440, 29818880, 31682560, 36208640, 38019072, 38993920, 43450368, 44728320, 47523840, 50692096, 54312960, 58490880, 63365120, 72417280, 76038144, 89456640, 95047680, 101384192, 108625920, 116981760, 126730240, 152076288, 190095360, 217251840, 253460480, 304152576, 380190720, 506920960, 760381440, 1520762880]

約数ペア:

[(1, 1520762880), (2, 760381440), (3, 506920960), (4, 380190720), (5, 304152576), (6, 253460480), (7, 217251840), (8, 190095360), (10, 152076288), (12, 126730240), (13, 116981760), (14, 108625920), (15, 101384192), (16, 95047680), (17, 89456640), (20, 76038144), (21, 72417280), (24, 63365120), (26, 58490880), (28, 54312960), (30, 50692096), (32, 47523840), (34, 44728320), (35, 43450368), (39, 38993920), (40, 38019072), (42, 36208640), (48, 31682560), (51, 29818880), (52, 29245440), (56, 27156480), (60, 25346048), (64, 23761920), (65, 23396352), (68, 22364160), (70, 21725184), (78, 19496960), (80, 19009536), (84, 18104320), (85, 17891328), (91, 16711680), (96, 15841280), (102, 14909440), (104, 14622720), (105, 14483456), (112, 13578240), (119, 12779520), (120, 12673024), (128, 11880960), (130, 11698176), (136, 11182080), (140, 10862592), (156, 9748480), (160, 9504768), (168, 9052160), (170, 8945664), (182, 8355840), (192, 7920640), (195, 7798784), (204, 7454720), (208, 7311360), (210, 7241728), (221, 6881280), (224, 6789120), (238, 6389760), (240, 6336512), (255, 5963776), (256, 5940480), (260, 5849088), (272, 5591040), (273, 5570560), (280, 5431296), (312, 4874240), (320, 4752384), (336, 4526080), (340, 4472832), (357, 4259840), (364, 4177920), (384, 3960320), (390, 3899392), (408, 3727360), (416, 3655680), (420, 3620864), (442, 3440640), (448, 3394560), (455, 3342336), (476, 3194880), (480, 3168256), (510, 2981888), (512, 2970240), (520, 2924544), (544, 2795520), (546, 2785280), (560, 2715648), (595, 2555904), (624, 2437120), (640, 2376192), (663, 2293760), (672, 2263040), (680, 2236416), (714, 2129920), (728, 2088960), (768, 1980160), (780, 1949696), (816, 1863680), (832, 1827840), (840, 1810432), (884, 1720320), (896, 1697280), (910, 1671168), (952, 1597440), (960, 1584128), (1020, 1490944), (1024, 1485120), (1040, 1462272), (1088, 1397760), (1092, 1392640), (1105, 1376256), (1120, 1357824), (1190, 1277952), (1248, 1218560), (1280, 1188096), (1326, 1146880), (1344, 1131520), (1360, 1118208), (1365, 1114112), (1428, 1064960), (1456, 1044480), (1536, 990080), (1547, 983040), (1560, 974848), (1632, 931840), (1664, 913920), (1680, 905216), (1768, 860160), (1785, 851968), (1792, 848640), (1820, 835584), (1904, 798720), (1920, 792064), (2040, 745472), (2048, 742560), (2080, 731136), (2176, 698880), (2184, 696320), (2210, 688128), (2240, 678912), (2380, 638976), (2496, 609280), (2560, 594048), (2652, 573440), (2688, 565760), (2720, 559104), (2730, 557056), (2856, 532480), (2912, 522240), (3072, 495040), (3094, 491520), (3120, 487424), (3264, 465920), (3315, 458752), (3328, 456960), (3360, 452608), (3536, 430080), (3570, 425984), (3584, 424320), (3640, 417792), (3808, 399360), (3840, 396032), (4080, 372736), (4096, 371280), (4160, 365568), (4352, 349440), (4368, 348160), (4420, 344064), (4480, 339456), (4641, 327680), (4760, 319488), (4992, 304640), (5120, 297024), (5304, 286720), (5376, 282880), (5440, 279552), (5460, 278528), (5712, 266240), (5824, 261120), (6144, 247520), (6188, 245760), (6240, 243712), (6528, 232960), (6630, 229376), (6656, 228480), (6720, 226304), (7072, 215040), (7140, 212992), (7168, 212160), (7280, 208896), (7616, 199680), (7680, 198016), (7735, 196608), (8160, 186368), (8192, 185640), (8320, 182784), (8704, 174720), (8736, 174080), (8840, 172032), (8960, 169728), (9282, 163840), (9520, 159744), (9984, 152320), (10240, 148512), (10608, 143360), (10752, 141440), (10880, 139776), (10920, 139264), (11424, 133120), (11648, 130560), (12288, 123760), (12376, 122880), (12480, 121856), (13056, 116480), (13260, 114688), (13312, 114240), (13440, 113152), (14144, 107520), (14280, 106496), (14336, 106080), (14560, 104448), (15232, 99840), (15360, 99008), (15470, 98304), (16320, 93184), (16384, 92820), (16640, 91392), (17408, 87360), (17472, 87040), (17680, 86016), (17920, 84864), (18564, 81920), (19040, 79872), (19968, 76160), (20480, 74256), (21216, 71680), (21504, 70720), (21760, 69888), (21840, 69632), (22848, 66560), (23205, 65536), (23296, 65280), (24576, 61880), (24752, 61440), (24960, 60928), (26112, 58240), (26520, 57344), (26624, 57120), (26880, 56576), (28288, 53760), (28560, 53248), (28672, 53040), (29120, 52224), (30464, 49920), (30720, 49504), (30940, 49152), (32640, 46592), (32768, 46410), (33280, 45696), (34816, 43680), (34944, 43520), (35360, 43008), (35840, 42432), (37128, 40960), (38080, 39936)]