2757905920

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:881

約数の個数: 320

約数和(自身を含む): 8739726336

約数和(自身を除く): 5981820416

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 64, 68, 70, 77, 80, 85, 88, 110, 112, 119, 128, 136, 140, 154, 160, 170, 176, 187, 220, 224, 238, 256, 272, 280, 308, 320, 340, 352, 374, 385, 440, 448, 476, 512, 544, 560, 595, 616, 640, 680, 704, 748, 770, 823, 880, 896, 935, 952, 1088, 1120, 1190, 1232, 1280, 1309, 1360, 1408, 1496, 1540, 1646, 1760, 1792, 1870, 1904, 2176, 2240, 2380, 2464, 2560, 2618, 2720, 2816, 2992, 3080, 3292, 3520, 3584, 3740, 3808, 4115, 4352, 4480, 4760, 4928, 5236, 5440, 5632, 5761, 5984, 6160, 6545, 6584, 7040, 7480, 7616, 8230, 8704, 8960, 9053, 9520, 9856, 10472, 10880, 11522, 11968, 12320, 13090, 13168, 13991, 14080, 14960, 15232, 16460, 17920, 18106, 19040, 19712, 20944, 21760, 23044, 23936, 24640, 26180, 26336, 27982, 28160, 28805, 29920, 30464, 32920, 36212, 38080, 39424, 41888, 43520, 45265, 46088, 47872, 49280, 52360, 52672, 55964, 57610, 59840, 60928, 63371, 65840, 69955, 72424, 76160, 83776, 90530, 92176, 95744, 97937, 98560, 104720, 105344, 111928, 115220, 119680, 126742, 131680, 139910, 144848, 152320, 153901, 167552, 181060, 184352, 195874, 197120, 209440, 210688, 223856, 230440, 239360, 253484, 263360, 279820, 289696, 304640, 307802, 316855, 335104, 362120, 368704, 391748, 418880, 421376, 447712, 460880, 478720, 489685, 506968, 526720, 559640, 579392, 615604, 633710, 670208, 724240, 737408, 769505, 783496, 837760, 895424, 921760, 979370, 1013936, 1053440, 1077307, 1119280, 1158784, 1231208, 1267420, 1448480, 1474816, 1539010, 1566992, 1675520, 1790848, 1843520, 1958740, 2027872, 2106880, 2154614, 2238560, 2317568, 2462416, 2534840, 2896960, 2949632, 3078020, 3133984, 3351040, 3581696, 3687040, 3917480, 4055744, 4309228, 4477120, 4635136, 4924832, 5069680, 5386535, 5793920, 6156040, 6267968, 7163392, 7374080, 7834960, 8111488, 8618456, 8954240, 9849664, 10139360, 10773070, 11587840, 12312080, 12535936, 14748160, 15669920, 16222976, 17236912, 17908480, 19699328, 20278720, 21546140, 23175680, 24624160, 25071872, 31339840, 32445952, 34473824, 35816960, 39398656, 40557440, 43092280, 49248320, 50143744, 62679680, 68947648, 78797312, 81114880, 86184560, 98496640, 125359360, 137895296, 162229760, 172369120, 196993280, 250718720, 275790592, 344738240, 393986560, 551581184, 689476480, 1378952960, 2757905920]

約数ペア:

[(1, 2757905920), (2, 1378952960), (4, 689476480), (5, 551581184), (7, 393986560), (8, 344738240), (10, 275790592), (11, 250718720), (14, 196993280), (16, 172369120), (17, 162229760), (20, 137895296), (22, 125359360), (28, 98496640), (32, 86184560), (34, 81114880), (35, 78797312), (40, 68947648), (44, 62679680), (55, 50143744), (56, 49248320), (64, 43092280), (68, 40557440), (70, 39398656), (77, 35816960), (80, 34473824), (85, 32445952), (88, 31339840), (110, 25071872), (112, 24624160), (119, 23175680), (128, 21546140), (136, 20278720), (140, 19699328), (154, 17908480), (160, 17236912), (170, 16222976), (176, 15669920), (187, 14748160), (220, 12535936), (224, 12312080), (238, 11587840), (256, 10773070), (272, 10139360), (280, 9849664), (308, 8954240), (320, 8618456), (340, 8111488), (352, 7834960), (374, 7374080), (385, 7163392), (440, 6267968), (448, 6156040), (476, 5793920), (512, 5386535), (544, 5069680), (560, 4924832), (595, 4635136), (616, 4477120), (640, 4309228), (680, 4055744), (704, 3917480), (748, 3687040), (770, 3581696), (823, 3351040), (880, 3133984), (896, 3078020), (935, 2949632), (952, 2896960), (1088, 2534840), (1120, 2462416), (1190, 2317568), (1232, 2238560), (1280, 2154614), (1309, 2106880), (1360, 2027872), (1408, 1958740), (1496, 1843520), (1540, 1790848), (1646, 1675520), (1760, 1566992), (1792, 1539010), (1870, 1474816), (1904, 1448480), (2176, 1267420), (2240, 1231208), (2380, 1158784), (2464, 1119280), (2560, 1077307), (2618, 1053440), (2720, 1013936), (2816, 979370), (2992, 921760), (3080, 895424), (3292, 837760), (3520, 783496), (3584, 769505), (3740, 737408), (3808, 724240), (4115, 670208), (4352, 633710), (4480, 615604), (4760, 579392), (4928, 559640), (5236, 526720), (5440, 506968), (5632, 489685), (5761, 478720), (5984, 460880), (6160, 447712), (6545, 421376), (6584, 418880), (7040, 391748), (7480, 368704), (7616, 362120), (8230, 335104), (8704, 316855), (8960, 307802), (9053, 304640), (9520, 289696), (9856, 279820), (10472, 263360), (10880, 253484), (11522, 239360), (11968, 230440), (12320, 223856), (13090, 210688), (13168, 209440), (13991, 197120), (14080, 195874), (14960, 184352), (15232, 181060), (16460, 167552), (17920, 153901), (18106, 152320), (19040, 144848), (19712, 139910), (20944, 131680), (21760, 126742), (23044, 119680), (23936, 115220), (24640, 111928), (26180, 105344), (26336, 104720), (27982, 98560), (28160, 97937), (28805, 95744), (29920, 92176), (30464, 90530), (32920, 83776), (36212, 76160), (38080, 72424), (39424, 69955), (41888, 65840), (43520, 63371), (45265, 60928), (46088, 59840), (47872, 57610), (49280, 55964), (52360, 52672)]