5180462080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:440

約数の個数: 176

約数和(自身を含む): 12979224576

約数和(自身を除く): 7798762496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 127, 128, 155, 160, 248, 254, 256, 257, 310, 320, 496, 508, 512, 514, 620, 635, 640, 992, 1016, 1024, 1028, 1240, 1270, 1280, 1285, 1984, 2032, 2056, 2480, 2540, 2560, 2570, 3937, 3968, 4064, 4112, 4960, 5080, 5120, 5140, 7874, 7936, 7967, 8128, 8224, 9920, 10160, 10280, 15748, 15872, 15934, 16256, 16448, 19685, 19840, 20320, 20560, 31496, 31744, 31868, 32512, 32639, 32896, 39370, 39680, 39835, 40640, 41120, 62992, 63736, 65024, 65278, 65792, 78740, 79360, 79670, 81280, 82240, 125984, 127472, 130048, 130556, 131584, 157480, 158720, 159340, 162560, 163195, 164480, 251968, 254944, 261112, 263168, 314960, 318680, 325120, 326390, 328960, 503936, 509888, 522224, 629920, 637360, 650240, 652780, 657920, 1007872, 1011809, 1019776, 1044448, 1259840, 1274720, 1305560, 1315840, 2015744, 2023618, 2039552, 2088896, 2519680, 2549440, 2611120, 4031488, 4047236, 4079104, 4177792, 5039360, 5059045, 5098880, 5222240, 8094472, 8158208, 8355584, 10078720, 10118090, 10197760, 10444480, 16188944, 16711168, 20157440, 20236180, 20395520, 20888960, 32377888, 33422336, 40472360, 40791040, 41777920, 64755776, 80944720, 83555840, 129511552, 161889440, 167111680, 259023104, 323778880, 518046208, 647557760, 1036092416, 1295115520, 2590231040, 5180462080]

約数ペア:

[(1, 5180462080), (2, 2590231040), (4, 1295115520), (5, 1036092416), (8, 647557760), (10, 518046208), (16, 323778880), (20, 259023104), (31, 167111680), (32, 161889440), (40, 129511552), (62, 83555840), (64, 80944720), (80, 64755776), (124, 41777920), (127, 40791040), (128, 40472360), (155, 33422336), (160, 32377888), (248, 20888960), (254, 20395520), (256, 20236180), (257, 20157440), (310, 16711168), (320, 16188944), (496, 10444480), (508, 10197760), (512, 10118090), (514, 10078720), (620, 8355584), (635, 8158208), (640, 8094472), (992, 5222240), (1016, 5098880), (1024, 5059045), (1028, 5039360), (1240, 4177792), (1270, 4079104), (1280, 4047236), (1285, 4031488), (1984, 2611120), (2032, 2549440), (2056, 2519680), (2480, 2088896), (2540, 2039552), (2560, 2023618), (2570, 2015744), (3937, 1315840), (3968, 1305560), (4064, 1274720), (4112, 1259840), (4960, 1044448), (5080, 1019776), (5120, 1011809), (5140, 1007872), (7874, 657920), (7936, 652780), (7967, 650240), (8128, 637360), (8224, 629920), (9920, 522224), (10160, 509888), (10280, 503936), (15748, 328960), (15872, 326390), (15934, 325120), (16256, 318680), (16448, 314960), (19685, 263168), (19840, 261112), (20320, 254944), (20560, 251968), (31496, 164480), (31744, 163195), (31868, 162560), (32512, 159340), (32639, 158720), (32896, 157480), (39370, 131584), (39680, 130556), (39835, 130048), (40640, 127472), (41120, 125984), (62992, 82240), (63736, 81280), (65024, 79670), (65278, 79360), (65792, 78740)]